CN210137856U

CN210137856U - Electricity generation shoe

Info

Publication number: CN210137856U
Application number: CN201920886066.3U
Authority: CN
Inventors: 韦岩
Original assignee: 韦岩
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-03-13
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a power generation shoe, including upper of a shoe and sole, the intermediate position of upper of a shoe bottom is equipped with the wane, the intermediate position department of terminal surface is equipped with the roating seat under the wane, and wears to be furnished with the pivot in the centre of roating seat, the fixed interpolation of pivot is joined in marriage between sole both sides face, the below of wane front end is inlayed and is furnished with piezoceramics piece I, the upper end of sole and you correspond position at piezoceramics piece I are inlayed and are furnished with piezoceramics piece II, and fixed the elastic insulation barrier I that bonds between piezoceramics piece I and piezoceramics piece II, the below of wane rear end is inlayed and is furnished with piezoceramics piece III, the upper end of sole and the corresponding position department at piezoceramics piece III are inlayed and are furnished with piezoceramics piece IV, and bond elastic insulation barrier II between piezoceramics piece III; can make the palm portion generate electricity with heel portion in turn in the walking through the wane structure, and then improved energy conversion's efficiency.

Description

Electricity generation shoe

Technical Field

The utility model relates to a shoe, in particular to a pair of power generation shoes.

Background

In the conventional electronic devices, such as a flashlight, a mobile phone or a tablet computer, the battery unit provides power to operate the electronic device. When the battery unit is not charged, the user must replace or charge the battery unit, which is not environment-friendly and accelerates the exhaustion of natural resources. Moreover, when people walk, a lot of energy is wasted virtually, if the energy generated when people walk is converted into electric power for the use of electronic devices, the environment is protected, the exhaustion of natural resources can be slowed down, and although the existing power generation shoes realize the utilization of the resources to a certain extent, the following defects exist in the use process: the existing power generation shoes generally generate power through the half sole or the heel, and people can alternately exert force on the half sole and the heel in the walking process, so that a part of energy is lost, and the energy conversion efficiency is reduced. Accordingly, one skilled in the art provides a pair of shoes with power generation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power generation shoe to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a power generation shoe comprises an upper and a sole, wherein a rocker is arranged at the middle position of the bottom of the sole, a rotary seat is arranged at the middle position of the lower end face of the rocker, a rotary shaft penetrates through the middle of the rotary seat and is fixedly inserted between two side faces of the sole, a piezoelectric ceramic piece I is embedded below the front end of the rocker, a piezoelectric ceramic piece II is embedded at the corresponding position of the piezoelectric ceramic piece I at the upper end of the sole, an elastic insulating partition board I is fixedly bonded between the piezoelectric ceramic piece I and the piezoelectric ceramic piece II, a piezoelectric ceramic piece III is embedded below the rear end of the rocker, a piezoelectric ceramic piece IV is embedded at the corresponding position of the piezoelectric ceramic piece III at the upper end of the sole, an elastic insulating partition board II is bonded between the piezoelectric ceramic piece III and the piezoelectric ceramic piece IV, the piezoelectric ceramic piece II and the elastic insulating partition board I are electrically connected with a charging battery I fixedly installed below the piezoelectric ceramic piece II through a lead, piezoceramics piece III links to each other through direction and piezoceramics piece IV below fixed mounting's rechargeable battery II electrical property, rechargeable battery I and rechargeable battery II establish ties mutually, and rechargeable battery II's tip is equipped with the transformer that links to each other with rechargeable battery II electrical property, the outside electric connection of transformer has the USB interface that charges.

As a further aspect of the present invention: and a rectifier filter I is electrically connected among the piezoelectric ceramic piece I, the piezoelectric ceramic piece II and the rechargeable battery I, and a rectifier filter II is electrically connected among the piezoelectric ceramic piece III, the piezoelectric ceramic piece IV and the rechargeable battery II.

As a further aspect of the present invention: the front end of the rotating seat is embedded with a spring piece I between the rocker and the sole, and the rear end of the rotating seat is embedded with a spring piece II between the rocker and the sole.

As a further aspect of the present invention: the lower end of the rotating shaft and the upper end face of the sole are provided with rotating grooves, and the rotating grooves are in running fit with the rotating seat.

As a further aspect of the present invention: the rubber radiating block I is embedded below the rechargeable battery I and at the bottom of the sole, and the rubber radiating block II is embedded below the rechargeable battery II and at the bottom of the sole.

As a further aspect of the present invention: the upper end of the rocker is covered with a separation plate at the bottom of the upper, the front end of the rocker is filled with an elastic filling block I between the separation plate and the sole, and the rear end of the rocker is filled with an elastic filling block II between the separation plate and the sole.

As a further aspect of the present invention: the rear end of upper of a shoe is equipped with the pilot lamp, the pilot lamp links to each other with rechargeable battery II electrical property.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in can make preceding palm portion and heel portion generate electricity in turn through the wane structure in the walking, and then improved energy conversion's efficiency.

Drawings

FIG. 1 is a schematic structural view of a pair of shoes for generating electricity;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;

fig. 3 is an enlarged schematic view of a partial structure at B in fig. 1.

In the figure: 1. an upper; 2. a sole; 3. a seesaw; 4. a rotating base; 5. a rotating shaft; 6. a rotating tank; 7. a spring piece I; 8. a spring piece II; 9. a piezoelectric ceramic piece I; 10. a piezoelectric ceramic piece II; 11. an elastic insulating partition plate I; 12. a rectifier filter I; 13. a rechargeable battery I; 14. a rubber heat dissipation block I; 15. a piezoelectric ceramic piece III; 16. a piezoelectric ceramic piece IV; 17. an elastic insulating partition plate II; 18. a rectifier filter II; 19. a rechargeable battery II; 20. a rubber radiating block II; 21. a USB charging interface; 22. an indicator light; 23. a separator plate; 24. an elastic filling block I; 25. an elastic filling block II; 26. a transformer 26.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a power generation shoe includes an upper 1 and a sole 2, a rocker 3 is disposed at a middle position of a bottom of the sole, a rotary seat 4 is disposed at a middle position of a lower end surface of the rocker 3, a rotary shaft 5 is disposed in the middle of the rotary seat 4, the rotary shaft 5 is fixedly inserted between two side surfaces of the sole 2, a piezoelectric ceramic plate I9 is embedded below a front end of the rocker 3, a piezoelectric ceramic plate II 10 is embedded at a corresponding position of the piezoelectric ceramic plate I9 at an upper end of the sole 2, an elastic insulating partition plate I11 is fixedly bonded between the piezoelectric ceramic plate I9 and the piezoelectric ceramic plate II 10, a piezoelectric ceramic plate III 15 is embedded below a rear end of the rocker 3, a piezoelectric ceramic plate IV16 is embedded at a corresponding position of the piezoelectric ceramic plate III 15 at an upper end of the sole 2, and an elastic insulating partition plate II 17 is bonded between the piezoelectric ceramic plate III 15 and the piezoelectric ceramic plate IV16, the piezoelectric ceramic piece II 10 and the elastic insulating partition plate I11 are electrically connected with a charging battery I13 fixedly arranged below the piezoelectric ceramic piece II 10 through leads, the piezoelectric ceramic piece III 15 and the piezoelectric ceramic piece IV16 are electrically connected with a charging battery II19 fixedly arranged below the piezoelectric ceramic piece IV16 through leads, a charging battery I13 is connected with the charging battery II19 in series, a transformer 26 electrically connected with the charging battery II19 is arranged at the end part of the charging battery II19, a USB charging interface 21 is electrically connected with the outer side of the transformer 26, and after electric energy is stored in the charging battery I13 and the charging battery II19, stable voltage can be output at the USB charging interface through the voltage regulating action of the transformer 26, so that a user can plug a USB plug of electric equipment and the USB charging interface 21 for charging, wherein the transformer 26 can be selected as an XC6224 series LDO voltage regulator, the charging battery I13 and the charging battery II19 can be selected from 32650 lithium solar cells with model number of ZNL32650-3.2V 6000 MAH.

In fig. 2 and 3: a rectifier filter I12 is electrically connected between the piezoelectric ceramic piece I9, the piezoelectric ceramic piece II 10 and the charging battery I13, a rectifier filter II 18 is electrically connected between the piezoelectric ceramic piece III 15, the piezoelectric ceramic piece IV16 and the charging battery II19, stable electric energy is formed by filtering and stabilizing the current generated between the piezoelectric ceramic piece I9 and the piezoelectric ceramic piece II 10 through the rectifier filter I12 and is transmitted into the charging battery I13, and stable electric energy is formed by filtering and stabilizing the current generated between the piezoelectric ceramic piece III 15 and the piezoelectric ceramic piece IV16 through the rectifier filter II 18 and is transmitted into the charging battery II 19.

In fig. 1: a spring piece I7 is embedded at the front end of the rotating seat 4 and between the rocker 3 and the sole 2, and a spring piece II 8 is embedded at the rear end of the rotating seat 4 and between the rocker 3 and the sole 2.

In fig. 1: the lower end of the rotating shaft 5 and the upper end surface of the sole 2 are provided with a rotating groove 6, and the rotating groove 6 is in running fit with the rotating seat 4.

In fig. 2 and 3: the rubber heat dissipation block I14 is embedded below the charging battery I13 and at the bottom of the sole 2, the rubber heat dissipation block II 20 is embedded below the charging battery II19 and at the bottom of the sole 2, and the rubber heat dissipation block I14 and the rubber heat dissipation block II 20 have a very good heat dissipation effect relative to the charging battery I13 and the charging battery II19, so that the charging battery I13 and the charging battery II19 are prevented from being burnt due to overheating during charging.

In fig. 1: the upper end of the rocker 3 and the bottom of the upper 1 are covered with a spacer 23, the front end of the rocker 3 and between the spacer 23 and the sole 2 are filled with an elastic filling block I24, and the rear end of the rocker 3 and between the spacer 23 and the sole 2 are filled with an elastic filling block II 25, which provides a very good protection for the parts between the sole 2 and the spacer 23.

In fig. 1: the rear end of upper of a shoe 1 is equipped with pilot lamp 22, and pilot lamp 22 and rechargeable battery II19 electrical connection, the lighting condition through pilot lamp 22 can judge the situation of charging of wane 3 and rechargeable battery II 19.

The utility model discloses a theory of operation is: when walking, the gravity center of a human body can be switched between the toe and the heel, so that pressure can be released to the half sole and the heel of the shoe, when the half sole of the shoe is stressed, the rocker 3 tilts forwards under the action of pressure so as to enable the charge between the piezoelectric ceramic plate I9 and the piezoelectric ceramic plate II 10 to generate voltage difference change, current is generated, the current is transmitted into the charging battery I13 for storage after filtering and voltage regulation through the rectifier filter I12, when the heel of the shoe is stressed, the rocker 3 tilts backwards under the pressure so as to enable the charge between the piezoelectric ceramic plate III 15 and the piezoelectric ceramic plate IV16 to generate voltage difference change, current is generated, the current is transmitted into the charging battery II19 for storage after filtering and voltage regulation through the rectifier filter II 18, and when the half sole and the heel of the shoe are not stressed, the rocker 3 returns to the original position under the resilience force of the spring plate I7 and the spring plate II 8, after walking to a certain time, the electric energy in rechargeable battery I13 and rechargeable battery II19 can be stored and reach certain electric quantity, and pilot lamp 22 can be lighted this moment, judges the charge volume of whole shoes through the bright lamp condition of pilot lamp 22, and when the consumer need charge, only need to communicate with USB interface 21 that charges with the USB plug of consumer, and then accomplish the use of charging.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a power generation shoe, includes upper of a shoe (1) and sole (2), its characterized in that, the intermediate position of sole (2) bottom is equipped with wane (3), the intermediate position department of terminal surface is equipped with roating seat (4) under wane (3), and the pivot (5) are worn to be furnished with in the centre of roating seat (4), pivot (5) are fixed to be inserted and are furnished with between sole (2) both sides face, piezoceramics piece I (9) are inlayed and are furnished with to the below of wane (3) front end, the upper end of sole (2) and corresponding position department at piezoceramics piece I (9) are inlayed and are furnished with piezoceramics piece II (10), and fixed bonding elasticity insulating barrier I (11) between piezoceramics piece I (9) and piezoceramics piece II (10), the below at wane (3) rear end is inlayed and is furnished with piezoceramics piece III (15), the upper end of sole (2) and corresponding position department at piezoceramics piece III (15) are inlayed and are furnished with piezocera 16) And an elastic insulating partition plate II (17) is bonded between the piezoelectric ceramic piece III (15) and the piezoelectric ceramic piece IV (16), the piezoelectric ceramic piece II (10) is electrically connected with a charging battery I (13) fixedly installed below the piezoelectric ceramic piece II (10) through a lead wire and the elastic insulating partition plate I (11), the piezoelectric ceramic piece III (15) is electrically connected with the piezoelectric ceramic piece IV (16) through a charging battery II (19) fixedly installed below the piezoelectric ceramic piece IV (16), the charging battery I (13) is connected with the charging battery II (19) in series, a transformer (26) electrically connected with the charging battery II (19) is arranged at the end part of the charging battery II (19), and the outer side of the transformer (26) is electrically connected with a USB charging interface (21).

2. The pair of shoes with power generation function according to claim 1, wherein a rectifying filter I (12) is electrically connected between the piezoelectric ceramic plate I (9), the piezoelectric ceramic plate II (10) and the rechargeable battery I (13), and a rectifying filter II (18) is electrically connected between the piezoelectric ceramic plate III (15), the piezoelectric ceramic plate IV (16) and the rechargeable battery II (19).

3. The electricity generating shoe according to claim 1, wherein a spring piece I (7) is embedded at the front end of the rotating base (4) and between the rocker (3) and the sole (2), and a spring piece II (8) is embedded at the rear end of the rotating base (4) and between the rocker (3) and the sole (2).

4. The power generation shoe as claimed in claim 1, wherein the lower end of the rotating shaft (5) and the upper end face of the sole (2) are provided with a rotating groove (6), and the rotating groove (6) is rotatably matched with the rotating base (4).

5. The power generation shoe as claimed in claim 1, wherein a rubber heat sink I (14) is embedded below the rechargeable battery I (13) and at the bottom of the sole (2), and a rubber heat sink II (20) is embedded below the rechargeable battery II (19) and at the bottom of the sole (2).

6. An electricity generating shoe according to claim 1, characterized in that the upper end of said rocker (3) and at the bottom of the upper (1) is covered with a spacer (23), the front end of said rocker (3) and between the spacer (23) and the sole (2) is filled with an elastic filling block I (24), the rear end of said rocker (3) and between the spacer (23) and the sole (2) is filled with an elastic filling block II (25).

7. The pair of shoes with electricity generation as claimed in claim 1, wherein the rear end of the upper (1) is provided with an indicator light (22), and the indicator light (22) is electrically connected with the rechargeable battery II (19).