CN200969905Y

CN200969905Y - Shoe unit with power generating function

Info

Publication number: CN200969905Y
Application number: CN200620133276.8U
Authority: CN
Inventors: 邱明进; 王昆龙
Original assignee: HUAGANG TECH Co Ltd
Current assignee: HUAGANG TECH Co Ltd
Priority date: 2006-09-06
Filing date: 2006-09-06
Publication date: 2007-11-07
Anticipated expiration: 2016-09-06

Abstract

A shoe group with the function of power generation, consisting of a left foot shoe and a right foot shoe. The corresponding sides of two shoes are seperately arranged with the first power generation groups, which comprise the first shell and the first induction coil arranged therein, and the first magnetic component which can slid in the first shell and then pass the first induction coil to cause the first induction coil to produce the induced currents. Moreover, the magnetic of the first magnetic component in two first power generation groups attract each other. When the left foot shoe and the right foot shoe wore by users are moving, the first magnetic component in two first power generation groups attract each other to displace along the first axis, and furthermore pass the first induction coil to cause the first induction coil to produce the induced currents.

Description

The footwear group of tool electricity generate function

Technical field

The utility model relates to a kind of footwear group, is meant especially a kind ofly in shoes induction coil and magnet to be set, and can be worn the footwear group that produces faradic tool electricity generate function in the walking process in shoes.

Background technology

Owing to environmental protection and energy problem, all scripts in life utilize battery powered articles for use that more and more trend of generating electricity and replacing with voluntarily that change have been arranged in recent years.A kind of " flashlight structure that tool generates electricity voluntarily and holds concurrently electric power storage " as TaiWan, China application case number No. 092217176, described flashlight comprises that urceolus and that a front end is provided with the LED bulb is placed in the inner core in the urceolus, and inner core is provided with an induction coil and a magnet that electrically connects with the LED bulb, this kind flashlight is by the action of rocking, make magnet can shuttle in induction coil, make induction coil produce induced-current, the required electric power of supply bulb.

The part children's shoes can be provided with the LED light emitting diode in heel of a shoe on the market now, when heel forces on the shoe-pad, just can trigger the electronic circuit in the shoe-pad and make the LED lumination of light emitting diode, but the luminous electric power of this kind shoes driving LED comes from battery usually, moreover, battery normally is coated in the shoes and can't does replacing, so,, just can't make LED luminous again in case the power supply of battery exhausts, and after shoes abandoned, refuse battery also can produce environmental issue.

So, this case applicant thinks to reach, owing to wear shoes when walk in the road surface, two shoes are one in front and one in back relative displacements, and shoes also kiss the earth and built on stilts repeatedly, if such action can be combined by the principle that induction coil produces electric power with magnet, then perhaps can replace above-mentioned shoes in battery powered mode.

The utility model content

The purpose of this utility model is to provide a kind of footwear group of the tool electricity generate function that can generate electricity in walking, walking.

The footwear group of the utility model tool electricity generate function comprises a left shoe, one right shoe and be arranged at a described left side respectively, 2 first generating sets of right shoe, each first generating set comprises one first shell, one first induction coil and one first magnet assembly, first shell has one along first inner space that the direction of a first axle is extended, first induction coil is arranged at first inner space of described first shell, first magnet assembly is placed in described first inner space, and can be in described first inner space along the direction slippage of described first axle and by described first induction coil, make described first induction coil produce induced-current, and the magnetic of first magnet assembly in described two first generating sets is inhaled mutually.

When described two shoes are worn when mobile by the user, first magnet assembly makes described first induction coil produce induced-current along with along described first axle displacement in described first generating set.

The beneficial effects of the utility model are, by corresponding side the generating set that is made of induction coil and magnet assembly is set all in a pair of shoes, so that when shoes were advanced by dress, the generating set of two shoes can drive magnet assembly each other and produce induced-current by induction coil.

Description of drawings

Fig. 1 is a vertical view, illustrates that a preferred embodiment of the footwear group of the utility model tool electricity generate function comprises a left shoe, a right shoe, and 2 first generating sets that are arranged at described left and right pin footwear respectively;

Fig. 2 is a side view, when the right shoe that described preferred embodiment is described is supported ground, and the actuator state of described second generating set;

Fig. 3 is a vertical view, and the right shoe that described preferred embodiment is described is with respect to described left shoe forward the time, the operating state of described two first generating sets;

Fig. 4 is a vertical view, and the left shoe that described preferred embodiment is described is with respect to described right shoe forward the time, the operating state of described two first generating sets; And

Fig. 5 is a side view, and the actuator state of described second generating set is described when the right shoe of described preferred embodiment is liftoff.

The specific embodiment

Be elaborated below by a preferred embodiment and accompanying drawing footwear group to the utility model tool electricity generate function.

Consult Fig. 1, the preferred embodiment of the footwear group of the utility model tool electricity generate function comprises a left shoe 1 and a right shoe 5, shoes 1,5 can be normal children's footwear, army boots etc., and each footwear 1,5 is provided with one first generating

set

3,7 and one second generating

set

2,6, and an electronic building brick.

Consult Fig. 1 and Fig. 2, each footwear 1,5 comprises a footwear body 100,500 and a shoe bottom 101,501, and the footwear body 100,500 of two shoes 1,5 has a corresponding footwear inboard 102,502, first generating set the 3, the 7th of two

shoes

1,5,2,6 of second generating sets that are arranged at footwear inboard 102,502, two shoes 1,5 of two shoes 1,5 respectively are footwear body 100,500 rears that are arranged at two shoes 1,5 respectively.In addition in advance one carry be, as shown in Figure 2, in following embodiment, the direction of mentioned first axle 700 is fore-and-aft directions of shoes 5, the direction of second axis 600 then is up and down perpendicular to the vertical direction of shoe bottom 501.

Consult Fig. 2, with right shoe 5 is example, first generating set 7 comprises one first shell 71, one first induction coil 72 and one first magnet assembly 73, first shell 71 of present embodiment is that the transparent acrylic material is made, but do not exceed with transparent acrylic, it also can be general plastic opaque material, first shell, 71 inside are formed with one along first inner space 70 that the direction of first axle 700 is extended, in the present embodiment, first shell 71 is square tubulose and is arranged at the footwear inboard 502 of right shoe 5 with fore-and-aft direction, and the mode that first shell 71 and footwear body 500 are fixed can adopt the devil's felt that generally has the repeated adhering effect, or other banded fixture, even can mode constitutes with the footwear body is integrally formed etc.First shell 71 comprise the open interior pipe portion 711 and in two ends be sheathed in the outer outer tube part 712 of pipe portion 711, and the front and back ends of outer tube part 712 is respectively equipped with an antetheca 713 and a rear wall 714, and the first above-mentioned inner space 70 refers to the space in first shell, 71 outer tube part 712.

First induction coil 72 is pipe portion 711 outside wall surface and between 712 of interior pipe portion 711 and outer tube part in circle is around in, and its position approximately is positioned at pipe portion 711 middle section positions, and employed first magnet assembly 73 of present embodiment is the permanent magnet of a strip, in being placed in the pipe portion 711 and can slippage in interior pipe portion 711.

Please later consult Fig. 1, first generating set 3 of left shoe 1 comprises one first shell 31, one first induction coil 32 and one first magnet assembly 33 equally, its structure is identical with first generating set 7 of right shoe 5, institute so that no longer giving unnecessary details more, and its first magnet assembly 33 also is a permanent magnet, and, left and right pin footwear 1,5 two the

first generating sets

3,7, wherein the magnetic of one first magnet assembly, 33,73 front ends is inhaled mutually with the magnetic of another first magnet assembly, 33,73 front ends.

Consult Fig. 2, be example with right shoe 5 equally, the electronic building brick of present embodiment indication is a light emitting diode 81, two light emitting diodes 81 are that weldering is located on the circuit board 8 and is fixed in footwear body 500 the place aheads, and be electrically connected with second induction coil 62 with lead 800, certainly, the different use occasions that also can look shoes on the footwear body are provided with other practical electronic building brick, miniature motor etc. for example, and also do not exceed with the position of icon in the position that is provided with of light emitting diode 81, and lead 800 is then built-in in footwear body 500.

Consult Fig. 1, Fig. 3, Fig. 4, in the process of walking, for instance, as shown in Figure 3, when the user steps out forward earlier with right shoe 5, first magnet assembly 33 on the left shoe 1 just can be subjected to the magnetic attraction that first magnet assembly 73 on the right shoe 5 moves forward, and forward by first induction coil 32 on the left shoe 1, and arrive the front end of its place first shell 31, then, by the state of Fig. 3 to Fig. 4, when left shoe 1 is stepped out forward and when the right shoe 5 again, at first, first magnet assembly 33 of left shoe 1 can be owing to be subjected to that first magnet assembly 73 of right shoe 5 attracts backward by first induction coil 32 and slide to first shell, 31 rear ends (in fact also can be described as motionless and first shell 31 of first magnet assembly 33) of left shoe 1 with contiguous first magnet assembly 33 in its rear end, therefore make first induction coil 32 of left shoe 1 produce induced-current, simultaneously, first magnet assembly 73 of right shoe 5 also can be subjected to the attraction of left shoe 1 first magnet assembly 33 simultaneously, and, make first induction coil, the 72 same induced-currents that produce of right shoe 5 forward by first induction coil 72 and slide to the front end of its first shell 71.

Then, when right shoe 5 is stepped out forward again (getting back to Fig. 3 state) by Fig. 4 state, first magnet assembly 73 of right shoe 5 is subjected to first magnet assembly, 33 attractions of left shoe 1 earlier and slips over first induction coil 72 backward, make first induction coil 72 produce induced-current, follow first induction coil 32 that first magnet assembly 33 that attracts drive left shoe 1 again slips over left shoe 1 forward, make first induction coil 32 produce induced-current, the rest may be inferred, work as a left side, right shoe 1,5 do not stop mobile forward the time, just can make two shoes 1, first generating set 3 on 5,7

first magnet assembly

33,73 pass its first induction coil 32 repeatedly, 72 and produce induced-current, offer light emitting diode 81 luminous required electric power.

Consulting Fig. 2 and Fig. 5, is example with right shoe 5 still, and second generating set 6 comprises one second shell 61, one second induction coil 62 and one second magnet assembly 63, and certainly, the structure of left shoe 1 second generating set 2 is also identical.Second shell 61 of present embodiment is that the transparent acrylic material is made equally, but as described above, do not exceed with transparent acrylic, second shell, 61 inside are formed with one along second inner space 60 that the direction of one second axis 600 is extended, in the present embodiment, second shell, 60 external forms are arranged at footwear body 500 rears with the vertical direction perpendicular to shoe bottom 501 in a tubular form, its top up and the contiguous down shoe bottom 501 in bottom, and, second shell 61 of present embodiment comprises that an interior pipe portion 611 and is sheathed on the outer tube part 612 outside the interior pipe portion 611, interior pipe portion's 611 both ends open and outer tube part 612 two ends are respectively equipped with a roof 613 and a diapire 614, diapire 614 is provided with a perforate 615, its effect explanation after a while, second inner space 60 of indication then are the interior space of the pipe of outer tube part 612.

The outside wall surface of pipe portion 611 in second induction coil 62 circle is around in and between interior, outer tube part 611,612 and position approximately are positioned at pipe portion 611 middle section positions, employed second magnet assembly 63 of present embodiment then is a columned permanent magnet, in second magnet assembly 63 is placed in the pipe portion 611 and can slippage in interior pipe portion 611, and second magnet assembly, 63 bottoms also connect an extension rod 64, extension rod 64 is down stretched through out by the perforate 615 of outer tube part 612 diapires 614 outside second shell 61, and the bottom width generally is horn-like gradually widely and the bottom surface is an arc-shaped curved surface, so that contact, avoid extension rod 64 bottoms to fracture easily with ground 200.

When the shoe bottom 501 of right shoe 5 is contacted with ground 200, extension rod 64 bottoms are just because of contacting at the up ejection of 200 tops, ground, thereby drive second magnet assembly 63 and up stretch through in the scope of second induction coil 62, certainly, if the length of extension rod 64 is longer, then second magnet assembly 63 is by second induction coil 62.And when shoe bottom 501 built on stilts 200 of right shoe 5, as shown in Figure 5, second magnet assembly 63 just is subjected to gravity effect and falls and skid off outside the scope of second induction coil 62, on the diapire 614 of the outer tube part 612 that falls back, extension rod 64 bottoms exceed shoe bottom 501 belows once again, the rest may be inferred, when the user puts in the process of shoes 5 walkings, shoes 5 just can continue repeatedly by the action of up lifting from ground 200 and contacting with ground 200, whereby, slide into repeatedly by second magnetic part 63, skid off second induction coil 62, just can make second induction coil 62 produce induced-current, be transferred to circuit board 8 via lead 800, luminous with the light emitting diode 81 that orders about on the circuit board 8, form the luminous electric power of supply light emitting diode 81.

In addition, as shown in Figure 1, this case can also be at each footwear 1,5 footwear body 100,500 the place aheads are provided with an accumulate assembly 82, for example rechargeable lithium battary or Ni-MH battery etc., in order to store generating

set

2,6,3,7 electric power that produced, perhaps, accumulate assembly 82 is set separately and light emitting diode 81 is not set, make accumulate assembly 82 in shoes 1, after 5 charging a period of times, can take out for other electronic installation and use, and this creation is when being applied in army boots, even can be with the direct electrically connect of electric power that produces to other military device (for example wireless set etc.), the diversity of more adding application.

In sum, because in traveling process, shoes 1,5 displacements except fore-and-aft direction, also have the displacement of above-below direction, and the action of corresponding above-mentioned two directions of this case is provided with first generating set 3 respectively, 7 and second generating

set

2,6, make when shoes 1,5 move between walking and contact with ground 200, during built on stilts 200,

magnet assembly

33,63,73 can pass through

induction coil

32,62,72 produce induced-current, whereby, as long as shoes 1,5 by the dress use, be installed in shoes 1, generating set 2 on 5,3,6,7 just sustainable generation induced-currents are to supply with electronic building brick, so reach the purpose of this utility model really.

Claims

1. the footwear group of a tool electricity generate function comprises a left shoe and a right shoe, it is characterized in that:

The footwear group of described tool electricity generate function also comprises two first generating sets that are arranged at the corresponding side of described left and right pin footwear respectively, and each first generating set comprises

One first shell has one along first inner space that the direction of a first axle is extended;

One first magnet assembly can be placed in described first inner space slippingly along described first axle, and the magnetic of first magnet assembly of described two first generating sets is inhaled mutually; And

One first induction coil is arranged at described first inner space, for described first magnet assembly in described first inner space during slippage by producing induced-current;

Worn when mobile by the user by described left and right pin footwear, first magnet assembly of described two first generating sets attracts and slippage in described first inner space mutually, and produces induced-current by described first induction coil.

2. the footwear group of tool electricity generate function as claimed in claim 1, it is characterized in that: described left and right pin footwear respectively have a footwear body and a shoe bottom, and the footwear body of described two shoes has a corresponding footwear inboard respectively, the direction of described first axle is the fore-and-aft direction of described footwear body, and it is inboard and corresponding that first shell of described first generating set generally is rectangular tubulose and is arranged at the footwear of described footwear body with fore-and-aft direction.

3. the footwear group of tool electricity generate function as claimed in claim 1 or 2, it is characterized in that: described first shell comprises that an interior pipe portion and is sheathed on the outer tube part outside the described interior pipe portion, described first induction coil is that circle is around between described interior pipe portion and outer tube part, and described first magnet assembly is to be placed in the described interior pipe portion.

4. the footwear group of tool electricity generate function as claimed in claim 2, it is characterized in that: a described left side, one of them person of right shoe also is provided with one second generating set, described second generating set comprises one second shell, one second induction coil and one second magnet assembly, described second shell has second inner space that the direction of the described shoe bottom of an approximate vertical is extended up and down, described second induction coil and second magnet assembly are arranged in this second shell, described second magnet assembly can be in described second inner space slippage and, make described second induction coil produce induced-current by described second induction coil.

5. the footwear group of tool electricity generate function as claimed in claim 4, it is characterized in that: described second generating set also comprises an extension rod, described extension rod one end connects described second magnet assembly, the other end passes described second shell and exceeds described shoe bottom, an end that passes second shell by described extension rod is pushed against, and described extension rod stretches in described second shell and the described second magnet assembly displacement of interlock and by this second induction coil.

6. the footwear group of tool electricity generate function as claimed in claim 5, it is characterized in that: described second shell comprises that an interior pipe portion and is sheathed on the outer tube part outside the described interior pipe portion, described second induction coil is that circle is around between described interior pipe portion and outer tube part, and described second magnet assembly is to be placed in described being somebody's turn to do in the interior pipe portion.

7. the footwear group of tool electricity generate function as claimed in claim 6 is characterized in that: described second shell also comprises a diapire that is arranged at described outer tube part bottom, and described diapire is provided with a hole, passes described second shell for described extension rod by described hole.

8. as the footwear group of claim 1 or 4 described tool electricity generate functions, it is characterized in that: described left and right one of them person of pin footwear also is provided with an accumulate assembly, in order to store the electric power that described generating set produces.

9. as the footwear group of claim 1 or 4 described tool electricity generate functions, it is characterized in that: described left and right one of them person of pin footwear also is provided with an electronic building brick, the induced-current that described generating set the produces described electronic building brick effect that can be at one's beck and call.

10. the footwear group of tool electricity generate function as claimed in claim 9 is characterized in that: described electronic building brick is a light emitting diode.

11. the footwear group as claim 1 or 4 described tool electricity generate functions is characterized in that: described magnet assembly is a permanent magnet.