CN2791793Y - Pneumatic lighting device - Google Patents
Pneumatic lighting device Download PDFInfo
- Publication number
- CN2791793Y CN2791793Y CN 200520058324 CN200520058324U CN2791793Y CN 2791793 Y CN2791793 Y CN 2791793Y CN 200520058324 CN200520058324 CN 200520058324 CN 200520058324 U CN200520058324 U CN 200520058324U CN 2791793 Y CN2791793 Y CN 2791793Y
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- coil
- air bag
- wind drum
- utility
- emitting device
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- Expired - Fee Related
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Abstract
The utility model relates to a device which uses electromagnetic induction to light. The device provided by the utility model uses a pneumatic rotating principle and electromagnetic induction to light so as to attain security warning, recreational effect and beautifying function. The utility model comprises multipole magnets, coils and LED lamps. An air bag is connected with an air drum through an air delivery pipe, and blades which are provided with the coils are arranged in the air drum; the multipole magnets are arranged in each coil which is connected with a plurality of LED lamps. The utility model has the advantages of simple and firm structure and low cost, when the utility model is in a movement, each colorful LED lamp on a reflection sheet flickers flash color, so that the LED lamps with various colors can combine an effect of a colorful light loop. The utility model is used for child coats and child shoes to meet the requirements for amusement and new ideas of children.
Description
Technical field
The utility model relates to a kind of device that utilizes electromagnetic induction luminescent, the light-emitting device of succinct, the well-set employing pneumatic principle of especially a kind of assembly.
Background technology
The at present a large amount of articles for children and the light-emitting device of toy adopt battery that the energy is provided, and the battery-powered LED lamp that makes is luminous, and battery provides the height that expends of electric energy, and useless, used batteries have pollution to environment.And improvedly need not additional power source and the automatic luminous electromagnetic induction luminescent device of electrogenesis, adopt fixed magnets on the wheel turns axle as toy light-emitting wheel (as: trolley, slide plate), coil is located on the bearing of wheel, rotation by wheel body, the coil that drives closed circuit is done cutting magnetic line movement in magnetic field, produce induction electromotive force in the coil, mechanical energy is converted into electric energy, makes the LED lamp on the wheel body luminous.Avoid using battery for environmental protection, provide under the situation of kinetic energy not rotating wheel body, how to allow luminophor work, to strengthen the sight of articles for children and toy, this needs a kind of structure of innovation to solve this problem.
Summary of the invention
The purpose of this utility model provides a kind of device that adopts pneumatic rotation principle, utilizes electromagnetic induction luminescent, reaches safety warning, entertainment effect and beautification function, and its assembly is succinct, sound construction.
For reaching above-mentioned purpose, the utility model adopts following technical scheme:
A kind of pneumatic light-emitting device includes multipole magnet, coil, LED lamp, and air bag connects the wind drum by air shooter, is provided with fan blade in the wind drum, and fan blade is provided with coil, is provided with multipole magnet in the coil, and coil connects some LED lamps.
The utility model adopts pneumatic rotation principle, utilize electromagnetic induction luminescent, when air bag compression blow gas, gas is blown in the wind drum by air shooter, the fan blade that blows in the wind drum rotates, be installed with multipole magnet on the wind drum axis, fan blade drives the coil that sets firmly on it and rotates, make coil make cutting magnetic line movement and produce electric energy around multipole magnet, and be delivered to the LED lamp by electronic circuit board, and make the LED lamp luminous, the brilliance of bright credit is rotated and produced to the patterned reflecting piece that appears the LED lamp outward in company with fan blade, can reach glittering in the low light level, luminous, the warning safe effect of flicker, also environmental---generating exempts to use battery automatically.Be used for children's clothes, children's footwear, toy etc., promote child's amusement, game-play enjoyment.Product structure of the present utility model is simple firmly, production cost is low, its long service life, adopt transparent, translucent colour to mould the shell of fat, when one and above color LED lamp are installed, each color LED lamp in motion on the reflecting piece glittering glory that glimmering, be combined into the seven-colour light ring effect with multiple photochromic LED lamp, satisfy the beneficial effect that children pursue amusement, pursue new meaning.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment.
Fig. 3 is the stereographic map of the utility model embodiment.
Fig. 4 is a user mode reference diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
The utility model parts comprise: transparency cover 1, bearing A2, iron axle 3, reflecting piece 4, electronic circuit board 5, fan blade 6, conduction rack A7, coil former 8, LED lamp 9, coil 10, conduction rack B11, over cap 12, multipole magnet 13, bearing B14, wind drum 15, air shooter 16, air bag bottom 17, spring bottom plate 18, return spring 19, spring panel 20, air bag cover 21, air bag 31, footwear 32.With reference to each accompanying drawing, the same or corresponding part of same label expression in all different views.
Conduction rack A7 connects electronic circuit board 5, and electronic circuit board 5 is provided with LED lamp 9, is close to electronic circuit board 5 and is installed with the outer reflecting piece that has pattern 4 that appears LED lamp 9.When air bag 31 compression blow gas, gas is blown in the wind drum 15 by air shooter 16, the fan blade 6 that blows in the wind drum 15 rotates, be installed with multipole magnet 13 on wind drum 15 axis, fan blade 6 drives the coil 10 that sets firmly on it and rotates, and makes coil 10 make cutting magnetic line movement and produce electric energy around multipole magnet 13, and is delivered to LED lamp 9 by electronic circuit board 5, and make LED lamp 9 luminous, reveal patterned reflecting piece 4 companions that appear LED lamp 9 and rotate and produce the brilliance of bright credit.Air bag 31 can be located at during enforcement in 32 in the footwear, the drum 15 of keeping watch is located at footwear 32 sides, air bag 31 in children walk 32 in footwear of compression, wind drum 15 interior fan blades 6 are blown, the reflecting piece 4 of band LED lamp 9 is glittered, removing increases aesthetic appearance and recreational, can make child be familiar with some natural science general knowledge again more, promotes children's aspiration to knowledge.
The utility model product also can be used on sports equipment, the toy for children, as long as the motion that in use has compression behavior to occur can adopt this device to reach outward appearance seven-colour light ring effect.
Above illustrated embodiment is only with for conveniently illustrating the utility model, and at technical scheme category described in the utility model, the person of ordinary skill in the field does various simple deformation and modification, all must be included in the above claim.
Claims (7)
1, a kind of pneumatic light-emitting device, include: multipole magnet (13), coil (10), LED lamp (9), it is characterized in that: air bag (31) connects wind drum (15) by air shooter (16), be provided with fan blade (6) in the wind drum (15), fan blade (6) is provided with coil (10), be provided with multipole magnet (13) in the coil (10), coil (10) connects some LED lamps (9).
2, pneumatic light-emitting device according to claim 1, it is characterized in that: described air bag (31) is provided with airtight air bag bottom (17) and air bag cover (21), air bag bottom (17) adopts soft plastic material with air bag cover (21), air bag (31) opening part connects air shooter (16), be provided with return spring (19) in the air bag (31), return spring (19) both sides respectively are provided with spring bottom plate (18) and spring panel (20).
3, pneumatic light-emitting device according to claim 1, it is characterized in that: described air shooter (16) one ends connect air bag (31), the other end connects wind drum (15), be provided with the dome type in the described wind drum (15), the lid periphery is provided with the fan blade (6) of some blades, wind drum (15) middle part offers axis hole, be arranged with bearing B (14) in the axis hole of wind drum (15), wind drum (15) opening edge is provided with the transparency cover (1) that covers, transparency cover (1) middle part is arranged with bearing A (2), be provided with iron axle (3) between bearing A (2) and the bearing B (14), transparency cover (1) adopts transparent, translucent colour is moulded the fat material.
4, pneumatic light-emitting device according to claim 1 is characterized in that: be installed with multipole magnet (13) on described wind drum (15) axis.
5; pneumatic light-emitting device according to claim 3; it is characterized in that: be installed with over cap (12) on the iron axle (3) between described bearing B (14) and the bearing A (3); over cap (12) is connected and fastens the fan blade (6) that is placed on the iron axle (3); be installed with conduction rack B (11) between over cap (12) and fan blade (6); coil (10); conduction rack A (7); coil former (8) is gone up winding coil (10); the conduction rack A (7) of misfit coats coil former (8) and coil (10), over cap (12) with conduction rack B (11) mutually; fan blade (6); coil (10) is connected on the iron axle (3) together.
6, pneumatic light-emitting device according to claim 5, it is characterized in that: described conduction rack A (7) connects electronic circuit board (5), electronic circuit board (5) is provided with LED lamp (9), is close to electronic circuit board (5) and is provided with the reflecting piece that has pattern (4) of revealing out LED lamp (9).
7, pneumatic light-emitting device according to claim 1 is characterized in that: described air bag (31) is located in footwear (32) root, and wind drum (15) is located at footwear (32) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520058324 CN2791793Y (en) | 2005-05-16 | 2005-05-16 | Pneumatic lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520058324 CN2791793Y (en) | 2005-05-16 | 2005-05-16 | Pneumatic lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2791793Y true CN2791793Y (en) | 2006-06-28 |
Family
ID=36807850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520058324 Expired - Fee Related CN2791793Y (en) | 2005-05-16 | 2005-05-16 | Pneumatic lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2791793Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496158A (en) * | 2015-12-25 | 2016-04-20 | 宁波丰德科技信息咨询有限公司 | Environment-friendly intelligent floor mat |
| CN105581614A (en) * | 2015-12-25 | 2016-05-18 | 宁波丰德科技信息咨询有限公司 | Intelligent environment-friendly floor mat |
-
2005
- 2005-05-16 CN CN 200520058324 patent/CN2791793Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496158A (en) * | 2015-12-25 | 2016-04-20 | 宁波丰德科技信息咨询有限公司 | Environment-friendly intelligent floor mat |
| CN105581614A (en) * | 2015-12-25 | 2016-05-18 | 宁波丰德科技信息咨询有限公司 | Intelligent environment-friendly floor mat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |