CN201896706U

CN201896706U - Hand-pressing type power generation passive remote controller

Info

Publication number: CN201896706U
Application number: CN2010205565886U
Authority: CN
Inventors: 龙涛; 顾根平; 王莹; 朱寅
Original assignee: Jiangsu Huitong Group Co Ltd
Current assignee: Jiangsu Huitong Group Co Ltd
Priority date: 2010-09-30
Filing date: 2010-09-30
Publication date: 2011-07-13
Anticipated expiration: 2020-09-30

Abstract

The utility model discloses a passive remote controller of hand power generation, including button module, MCU control module, infrared sending module, button module and MCU control module link to each other, and MCU control module and infrared sending module link to each other. The utility model discloses still include super capacitor accumulate power supply module and hand power module, hand power module output termination super capacitor accumulate power supply input, super capacitor accumulate power supply module's output termination MCU control module and infrared sending module's power input. The utility model discloses replace traditional battery remote controller, no longer polluted environment. Compared with the existing passive product, such as a solar remote controller, the hand-press type passive power generation remote controller can still generate power for use under the condition of bad weather, the hand-press power generation is convenient and fast, and the potential generated by pressing down the coil and the magnetic field can be used by a low-power consumption remote control device for a long time.

Description

Hand-pressing type power generation passive remote controller

Technical Field

The utility model relates to a remote controller especially relates to a remote controller that does not have external power supply, hand electricity generation, belongs to infrared emission electron technical field.

Background

In the eighties of the last century, when semiconductor devices for transmitting and receiving infrared rays were developed, remote controllers were further developed. The remote controller is used as a traditional device for controlling household appliances, and is convenient and quick to accept by thousands of households. The electric appliance control device is widely applied to various fields such as household appliances, industrial control, military technology, children toys, automobiles and the like.

However, currently used remote controllers are equipped with dry batteries, button batteries, and the like. The hazard of batteries varies considerably: the common dry batteries used by people in daily life mainly comprise an acid zinc-manganese battery and an alkaline zinc-manganese battery, which both contain various metal substances such as mercury, manganese, cadmium, lead, zinc and the like, after the waste batteries are abandoned, the shells of the batteries can be slowly corroded, and heavy metal substances in the batteries can gradually permeate into water and soil to cause pollution. The biggest characteristic of heavy metal pollution is that it is not degradable in nature, and one button cell can pollute 60 thousands of liters of water, which is equal to the water drinking amount of one person in a lifetime. One battery is rotten in the ground, so that the utilization value of one square meter of land can be lost. Therefore, in order to solve the problem which besets all mankind, passive devices are introduced into the remote controller with small power consumption to convert mechanical energy into electric energy, which is a research direction for solving the problem of battery pollution. However, the storage of electrical energy by passive remote controls that convert other energy sources into electrical energy is a problem.

The super capacitor is also called a double-electric-layer capacitor, is a novel energy storage device, and has the characteristics of short charging time, long service life, good temperature characteristic, energy conservation, environmental protection and the like. The super capacitor has wide application. The area of the supercapacitor is based on a porous carbon material, the porous structure of which allows its area to reach 2000m ² A larger surface area can be achieved by some means.The distance that the supercapacitor charge is separated is determined by the size of the electrolyte ions attracted to the charged electrode, which is much smaller than that achievable with conventional capacitor film materials. This large surface area, coupled with the very small charge separation distance, makes supercapacitors surprisingly larger in electrostatic capacity than conventional capacitors, which are also "super" in nature. The use of super capacitors for the electrical energy storage of a passive remote control is a good solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a passive remote controller of hand formula electricity generation to super capacitor energy storage replaces traditional battery outside power supply mode, satisfies green, environmental protection, energy-conserving social demand.

The purpose of the utility model is realized through the following technical scheme:

the hand-press type power generation passive remote controller comprises a key module 1, an MCU control module 2 and an infrared transmitting module 3, wherein the key module 1 is connected with the MCU control module 2, and the MCU control module 2 is connected with the infrared transmitting module 3. The utility model discloses still include super capacitor accumulate power supply module 4 and

hand power module

5, 5 output termination super capacitor accumulate power supply module 4 inputs of hand power module, super capacitor accumulate power supply module 4's output termination MCU control module 2 and infrared sending module 3's power input.

The purpose of the utility model can be further realized through the following technical measures:

the hand-press power generation passive remote controller comprises a super capacitor electricity storage and supply module 4, a power supply module and a power supply module, wherein the super capacitor electricity storage and supply module comprises a first super capacitor C1, a second super capacitor C2, a first field effect transistor Q1, a second field effect transistor Q2, a first resistor R6, a second resistor R10, a third resistor R11, a fourth resistor R12, a voltage protection chip U4, a diode D2 and a rectifier bridge 6; the voltage protection chip U4 is ME2802-3.3V, an alternating current input end of the rectifier bridge 6 is connected with the hand-pressure power generation module 5, a direct current output end V + of the rectifier bridge 6 is connected with a drain electrode of the first field effect transistor Q1, a grid electrode of the first field effect transistor Q1 is connected with a drain electrode of the second field effect transistor Q2, the second resistor R10 is connected between the drain electrode and the grid electrode of the first field effect transistor Q1, a source electrode of the second field effect transistor Q2 is connected with a direct current output end V-of the rectifier bridge 6, a source electrode of the first field effect transistor Q1 is connected with an anode electrode of the diode D2, a cathode electrode of the diode D2 is connected with one end of a parallel circuit of the first super capacitor C1 and the second super capacitor C2, the other end of the parallel circuit of the first super capacitor C1 and the second super capacitor C2 is grounded, the first resistor R6 is connected with two ends of the diode D2 in parallel, a VIN end of the voltage protection chip U4 is connected with one end of the fourth resistor R12, the other end of the diode D2 is connected with a cathode electrode of the diode D2, a VSS end of the voltage protection chip U4 is grounded, a VSS end of the third resistor R11 is connected with a gate electrode of the diode D2, and a gate electrode of the diode is connected with a gate electrode of the diode.

Compared with the prior art, the beneficial effects of the utility model are that: replaces the traditional battery remote controller, and does not pollute the environment any more. Compared with the existing passive product, such as a solar remote controller, the hand-pressing type passive power generation remote controller can still generate power by itself under the condition of bad weather. The hand-press power generation is convenient and fast, and the electric potential generated by pressing down the coil and the magnetic field can be used by a low-power consumption remote control device for a longer time.

Drawings

FIG. 1 is a circuit diagram of the present invention;

FIG. 2 is a schematic diagram of the operation of the hand-pressed power generation apparatus;

fig. 3 is a circuit diagram of a super capacitor power storage and supply module.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, the utility model discloses a necessary button module 1, MCU control module 2, infrared sending module 3, button module 1 and MCU control module 2 link to each other, and MCU control module 2 and infrared sending module 3 link to each other. The key module 1 is a part which can be directly seen by a user, any key in the key module 1 is pressed, the key generates an interrupt signal, an MCU control module 2 connected with the key is sent, an MCU chip detects the address of the key and addresses corresponding data according to the address, and then the data is sent to terminal equipment from an infrared sending module 3 consisting of diodes, so that the expected and desired control purpose is obtained. The utility model discloses the remote controller code sending function is as above, and the key is the utility model discloses need not the external power supply power, the power supply part includes super capacitor electricity storage power module 4 and

hand power module

5, 5 output termination super capacitor electricity storage power supply 4 inputs of hand power module, during the electricity generation was saved to super capacitor, super capacitor electricity storage power module 4's output termination MCU control module 2 and infrared sending module 3's power input end, for its power supply. Fig. 2 shows the working principle of the hand-pressed power generation device: the spring 11 is in an original state, one end of the spring 11 is connected with the central shaft of the gear 10, the other end of the spring 11 is fixed, and the gear 10 and the gear 9 are meshed with each other; the central shaft of the gear 9 is connected with the hand pressure rod 7, the gear 9 and the gear 8 are meshed with each other, and the gear 8 is connected with the generator. After the hand pressure rod 7 is pressed down, the gear 9 rotates to drive the gear 8, so that the motor cuts magnetic lines of force to generate electricity, the gear 9 simultaneously drives the gear 10, and after the hand pressure rod 7 is loosened, the spring 11 restores to the original state to drive the gear to rotate reversely, so that electricity is generated again. The potential energy generated by the hand-pressing power generation module 5 is stored in the super capacitor. As shown in fig. 3, the super capacitor electricity storage and supply module 4 includes a first super capacitor C1, a second super capacitor C2, a first field effect transistor Q1, a second field effect transistor Q2, a first resistor R6, a second resistor R10, a third resistor R11, a fourth resistor R12, a voltage protection chip U4, a diode D2, and a rectifier bridge 6; the voltage protection chip U4 is ME2802-3.3V, an alternating current input end of the rectifier bridge 6 is connected with the hand-pressure power generation module 5, a direct current output end V + of the rectifier bridge 6 is connected with a drain electrode of the first field effect transistor Q1, a grid electrode of the first field effect transistor Q1 is connected with a drain electrode of the second field effect transistor Q2, the second resistor R10 is connected between the drain electrode and the grid electrode of the first field effect transistor Q1, a source electrode of the second field effect transistor Q2 is connected with a direct current output end V-of the rectifier bridge 6, a source electrode of the first field effect transistor Q1 is connected with an anode electrode of the diode D2, a cathode electrode of the diode D2 is connected with one end of a parallel circuit of the first super capacitor C1 and the second super capacitor C2, the other end of the parallel circuit of the first super capacitor C1 and the second super capacitor C2 is grounded, the first resistor R6 is connected with two ends of the diode D2 in parallel, a VIN end of the voltage protection chip U4 is connected with one end of the fourth resistor R12, the other end of the diode D2 is connected with a cathode electrode of the diode D2, a VSS end of the voltage protection chip U4 is grounded, a VSS end of the third resistor R11 is connected with a gate electrode of the diode D2, and a gate electrode of the diode is connected with a gate electrode of the diode. J1, J2, T3, T4, T6 in the figure are the test pin of drawing forth, meet problem measuring voltage isoparametric when conveniently doing the product. After the hand-press power generation module 5 generates power, the LED lamp D3 is lightened through rectification of the rectifier bridge 6, and charging is indicated. The voltage of the product is limited to be not more than 3.3V by the voltage protection chip U4, if the voltage is more than 3.3V, the U4 chip can output 0 signal to the field effect tubes Q1 and Q2, the field effect tubes are in a cut-off state by utilizing the characteristics of grid drain electrodes, when the voltage meeting the requirements passes, most current carriers are attracted to the grid electrodes, the number of the current carriers is increased, and a conductive channel is formed, so that the current is effectively charged into the super capacitors C1 and C2. In the figure, the super capacitor C1 is 1F, the C2 is 0.33F, and 2 super capacitors are connected in parallel, so that the power supply time and the storage capacity are effectively enhanced. The electric energy supplies power to the MCU control module 2 and the infrared transmitting module 3 when needed.

In addition to the above embodiments, the present invention can also have other embodiments, and all technical solutions formed by equivalent replacement or equivalent transformation fall within the protection scope of the present invention.

Claims

1. The utility model provides a passive remote controller of hand formula electricity generation, includes button module (1), MCU control module (2), infrared transmitting module (3), button module (1) and MCU control module (2) link to each other, and MCU control module (2) and infrared transmitting module (3) link to each other, its characterized in that still includes super capacitor power storage power module (4) and hand power module (5), hand power module (5) output termination super capacitor power storage power module (4) input, the output termination MCU control module (2) of super capacitor power storage power module (4) and the power input of infrared transmitting module (3).

2. The hand-press power generation passive remote controller according to claim 1, wherein the super capacitor power storage and supply module (4) comprises a first super capacitor (C1), a second super capacitor (C2), a first field effect transistor (Q1), a second field effect transistor (Q2), a first resistor (R6), a second resistor (R10), a third resistor (R11), a fourth resistor (R12), a voltage protection chip (U4), a diode (D2) and a rectifier bridge (6); the voltage protection chip (U4) is ME2802-3.3V, the AC input end of the rectifier bridge (6) is connected with the manual voltage power generation module (5), the DC output end V + of the rectifier bridge (6) is connected with the drain electrode of the first field effect tube (Q1), the grid electrode of the first field effect tube (Q1) is connected with the drain electrode of the second field effect tube (Q2), the second resistor (R10) is connected between the drain electrode and the grid electrode of the first field effect tube (Q1), the source electrode of the second field effect tube (Q2) is connected with the DC output end V-of the rectifier bridge (6), the source electrode of the first field effect tube (Q1) is connected with the anode of the diode (D2), the cathode of the diode (D2) is connected with one end of the first super capacitor (C1) and the second super capacitor (C2) in parallel circuit, the other end of the first super capacitor (C1) and the second super capacitor (C2) in parallel circuit is grounded, the first resistor (R6) is connected with two ends of the diode (D2) in parallel, the voltage protection chip (U4) is connected with two ends of the VSS, the fourth resistor (R12) of the voltage protection chip (VSS) of the resistor (R4) is connected with the anode of the diode (R2, the gate electrode of the diode (R4) and the diode (R2) is connected with the other end of the diode (R2) in parallel circuit, and the other end of the diode (R4) of the diode (R12, and the diode (R2) of the diode (R4) is connected with the diode (VSS 4) of the other end of the diode (R2) of the diode (VSS 4.