CN203341070U

CN203341070U - Self-power-generating senior citizen getting-lost-resisting shoe

Info

Publication number: CN203341070U
Application number: CN 201320013385
Authority: CN
Inventors: 康冰; 韵卓; 闫冬梅; 刘富; 任丽莉; 张晓拓
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2013-01-10
Filing date: 2013-01-10
Publication date: 2013-12-18
Anticipated expiration: 2023-01-10

Abstract

The utility model discloses a self-power-generating senior citizen getting-lost-resisting shoe which comprises a shoe body and a cavity formed in a shoe sole, and a power-generating device and a circuit board are arranged in the cavity. The power-generating device is based on the principle of a power generator, and when a user walks, the user continuously stamps the shoe sole to cause motion to drive a magnet to move; coils are arranged around the magnet, so that currents are generated. An energy storage device, a rectifier amplification device and a positioning device are integrated on the circuit board, the generated currents are stored in the energy storage device at first, and then power is supplied to the positioning device through the rectifier amplification device. The self-power-generating senior citizen getting-lost-resisting shoe can provide the safety guarantee for senior citizens and prevents the senior citizens from getting lost, and due to the fact that power is generated by the shoe, batteries are not need, the self-power-generating senior citizen getting-lost-resisting shoe is convenient to use and environmentally friendly.

Description

A kind of old people's air defense of self power generation footwear of going astray from the group

Technical field

The utility model device relates to a kind of footwear, more particularly, and the old people's air defense that it the relates to a kind of self power generation footwear of going astray from the group.It constantly jams on when walking heel by the people and generates electricity, and then gives the location circuit supply, thereby prevents that the old man from going astray from the group.

Background technology

At present, various footwear are arranged on market, but most footwear all are only limited to prevailing purposes, generally do not comprise other special functions.Therefore for the old man who easily goes astray from the group, lack necessary safeguard measure.And other contact instruments such as their carrying mobile phone have very large inconvenience and an easy loss property, this has brought a lot of unnecessary troubles also to they and their household.

For the research that prevents the device that the old man goes astray from the group, there have been a lot of people to do the work of this respect.

Learn China Patent Publication No. 20198677 through retrieval, open day on September 28th, 2011, a kind of anti-stray shoe of utility model title, application number 201120108232, the utility model discloses a kind of anti-stray shoe.It comprises vamp, shoe-pad and sole, be provided with cavity body in described sole, place the electronic circuit board with GPS track and localization function in cavity body, described electronic circuit board adopts the simple mobile phone wiring board with the GPS function, power by button cell, be equipped with the slot adapted with SIM cards of mobile phones.But this footwear are powered with button cell, not only need often to change battery, and can't learn when electric weight is not enough, easily cause and can't cause the disabler of footwear to the circuit board power supply.

Summary of the invention

Rely in order to solve the problem that the old man easily goes astray from the group and to overcome circuit the shortcoming that battery provides power supply, the utility model provides a kind of old people's air defense of self power generation footwear of going astray from the group.These footwear can not rely on external power supply, and can also the power supply of a period of time are provided can also to after the people stops walking about the location circuit, extend the time of framing signal.

The utility model solves the technical scheme that its technical problem adopts: a kind of old people's air defense of self power generation footwear of going astray from the group comprise TRT, energy storage device, rectification amplifying device, positioner, permanent magnet, coil, footwear, sole cavity, circuit board, wiring duct box, wire, plug, socket, all devices all are arranged in sole cavity, TRT is fixed on the heel place, circuit board is located in the middle of being fixed on the sole forefoot, and two parts connect by wiring duct box.Constantly jam on when walking heel by the people and generate electricity, the electric energy that the energy storage device storage and power generation apparatus produces, then export to positioning circuit to reach the effect of power supply by electric energy by the rectification amplifying device.Positioning circuit mainly is comprised of GPS module and signal projector, the GPS module can obtain positional information, the longitude of the launch point that GPS is drawn and the signal of latitude, by this information transmitting of signal generator, go out, receiver is just known launch point geographical position roughly after receiving information like this, thereby realizes location.

It is 0.5mm that wiring duct box adopts radius, cross-sectional area 0.20 mm ², D.C. resistance nominal value 87.06 Ω/km in the time of 20 ℃.On circuit board, integrated energy storage device, rectification amplifying device, positioner, have super capacitor in the energy storage device circuit, can extend power-on time; The rectification amplifying device is comprised of rectification circuit and current amplifier, and the size of current required according to positioner is supplied with positioner; Positioner is comprised of GPS module, signal projector two parts, and all has low-power consumption, the feature of high stability.

The beneficial effects of the utility model are: (1) adopts the self-power generation and power supply form pollution-free, environmental protection more; (2) have energy storage device can extend power-on time (3) circuit simple, low in energy consumption, production difficulty is little; (4) practical, be not only applicable to the old man, can also be applicable to children and some specific groups, can effectively prevent that them from going astray from the group, and reduces they household's burden.

The accompanying drawing explanation

Below in conjunction with cutaway view of the present utility model, further illustrate.

Fig. 1 is the go astray from the group overall structure schematic diagram of footwear of the old people's air defense of a kind of self power generation described in the utility model;

Fig. 2 is the go astray from the group sole profile of footwear of the old people's air defense of a kind of self power generation described in the utility model;

Fig. 3 is the go astray from the group circuit diagram of footwear of the old people's air defense of a kind of self power generation described in the utility model;

Fig. 4 is the go astray from the group wiring duct box profile of footwear of the old people's air defense of a kind of self power generation described in the utility model;

Fig. 5 is the go astray from the group circular hole schematic diagram of wiring duct box of footwear of the old people's air defense of a kind of self power generation described in the utility model;

Fig. 6 is the go astray from the group plug side schematic diagram of wiring duct box of footwear of the old people's air defense of a kind of self power generation described in the utility model;

In Fig. 1, mark is as follows: TRT 1, permanent magnet 5, coil 6, footwear 7, sole cavity 8, circuit board 9, wiring duct box 10.

In Fig. 2, mark is as follows: TRT 1, permanent magnet 5, coil 6, sole cavity 8, circuit board 9, wiring duct box 10.

In Fig. 3, mark is as follows: TRT 1, energy storage device 2, rectification amplifying device 3, positioner 4, circuit board 9, wiring duct box 10, socket 13.

In Fig. 4, mark is as follows: wire 11.

In Fig. 6, mark is as follows: plug 12.

The specific embodiment

Below in conjunction with implementing illustration, the old people's air defense of a kind of self power generation of the utility model footwear of going astray from the group are described in further detail.

Consult Fig. 1, the utility model is comprised of TRT 1, permanent magnet 5, coil 6, footwear 7, sole cavity 8, circuit board 9.

Be provided with sole cavity 8 in footwear 7, interior at the sole cavity 8 of footwear 7 is TRT 1 near the heel place, and this TRT 1 is according to generator principle, when the people can constantly jam on heel when walking, thereby drive permanent magnet 5, in coil 6, move up and down, like this will generation current.TRT 1 is connected with circuit board 9 by wiring duct box 10, and the electric energy that TRT 1 produces so just can flow to circuit board 9.

Consult Fig. 2, sole profile described in the utility model, be comprised of TRT 1, permanent magnet 5, coil 6, sole cavity 8, circuit board 9.TRT 1 is fixed on the heel place, and circuit board 9 is fixed in the middle of forefoot, and TRT 1 is connected by wiring duct box 10 with circuit board 9.

Consult Fig. 3, circuit diagram described in the utility model, circuit board is comprised of energy storage device 2, rectification amplifying device 3, positioner 4, socket 13.In energy storage device 2 circuit, super capacitor is arranged, can extend power-on time, rectification amplifying device 3 is comprised of circuit amplifier and rectification circuit, can adjust electric current and make it to meet the requirement of chip rated current, and positioner 4 is comprised of GPS module, signal projector.

TRT 1 generation current is to energy storage device 2 energy storage, and after energy storage finishes, the electric energy that TRT 1 produces is rear directly to 4 power supplies of location device via rectification amplifying device 3; When the people stops walking, TRT 1 stops producing electric energy, and the electric energy of energy storage device 2 storages just discharges via powering to location device 4 after rectification amplifying device 3.The positional information that the GPS module produces is launched by signal projector, searches like this personnel and just can find the loss personnel according to positional information.

Consult Fig. 4, wiring duct box profile described in the utility model, wire in TRT 1 enters wiring duct box by the circular hole on wiring duct box, the other end of wiring duct box has plug 12, wiring duct box 10 can be inserted into plug 12 on the socket 13 of circuit board 9, and wiring duct box just can couple together TRT 4 and circuit board 9 like this.

Consult Fig. 5, the circular hole side schematic diagram of wiring duct box described in the utility model, the wire in TRT 1 enters wiring duct box 10 by the circular hole on wiring duct box 10.

Consult Fig. 6, the plug side schematic diagram of wiring duct box described in the utility model, plug 12 is arranged on a side of wiring duct box 10, with the socket 13 on circuit board 9, is connected.

Claims

1. the old people's air defense of self power generation footwear of going astray from the group, comprise TRT (1), energy storage device (2), rectification amplifying device (3), positioner (4), permanent magnet (5), coil (6), footwear (7), sole cavity (8), circuit board (9), wiring duct box (10), wire (11), plug (12), socket (13), all devices all are arranged in sole cavity, TRT (4) is fixed on the heel place, circuit board (9) is located in the middle of being fixed on the sole forefoot, two parts connect by wiring duct box (10), constantly jamming on when walking heel by the people generates electricity, the GPS module can obtain positional information, by signal projector, positional information is sent again, thereby realize location.

2. the old people's air defense of a kind of self power generation according to claim 1 footwear of going astray from the group, it is characterized in that: it is 0.5mm that wiring duct box (10) adopts radius, cross-sectional area 0.20 mm ², D.C. resistance nominal value 87.06 Ω/km in the time of 20 ℃.

3. the old people's air defense of a kind of self power generation according to claim 1 footwear of going astray from the group, it is characterized in that: the upper integrated energy storage device (2) of circuit board (9), rectification amplifying device (3), positioner (4), in energy storage device (2) circuit, super capacitor is arranged, can extend power-on time; Rectification amplifying device (3) is comprised of rectification circuit and current amplifier, and the size of current required according to positioner is supplied with positioner; Positioner (4) is comprised of GPS module, signal projector two parts.