CN201291067Y

CN201291067Y - Spontaneous electric toy windmill

Info

Publication number: CN201291067Y
Application number: CNU2008201061426U
Authority: CN
Inventors: 刘金龙; 董桂英; 任雅丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-10
Filing date: 2008-10-10
Publication date: 2009-08-19
Anticipated expiration: 2018-10-10

Abstract

The utility model relates to a self-generating toy windmill, which comprises a windmill component and an acousto-optic component; the windmill component comprises a supporting rod, a central shaft, a wind wheel and a windmill casing, wherein, a vane seat is arranged on the periphery of the periphery; the wind wheel is arranged on the vane seat in an inserting way; a light emitting element is arranged on the vane of the wind wheel; the windmill casing is sleeved outside the central shaft; an electric generator is arranged between the windmill casing and the central shaft; the electric generator, the light emitting element and a music integrated chip fixed on the windmill casing are formed into the acousto-optic component; and the output end of the electric generator, and the trigger ends of the light emitting element and the music integrated chip are connected into a whole body respectively through conducting wires. The self-generating toy windmill generates electricity through wind power, can ensure the vane to emit sound and light in gentle breeze, can generates melody and color ring of light during the rotation, is very beautiful at night, and increases entertainment; the vane seat and the movable vane ensure that the windmill is convenient to be installed and the transportation process is more convenient.

Description

The self power generation toy windmill

Technical field

The utility model relates to a kind of toy windmill, particularly a kind of self power generation toy windmill.

Background technology

Along with the raising of material life, increasing toy emerges in an endless stream, but toy windmill is the favorite of many people's childhoods as a kind of traditional toy always.Existing toy windmill is of a great variety, but the papery that mostly is simple function greatly rotates windmill, only is to rotate, and except color and profile change to some extent, entertainment way is relatively more dull; And only limit to admire by day, can't play night.If amusement assemblies such as installing flash of light, sounding on windmill, then needing to dispose power supply provides electric power, also can pollute environment and old and useless battery treatment is improper.Though there is the industrial technology of windmill generating in the prior art, its complex structure if it directly is applied on the miniature toy windmill, then obviously is difficult for supportingly, and its complex structure, production cost are also high, are not suitable for installing on the toy windmill.

Summary of the invention

The utility model is used to overcome the defective of above-mentioned prior art and a kind of self power generation toy windmill simple in structure is provided.

Problem described in the utility model is achieved through the following technical solutions:

A kind of self power generation toy windmill comprises windmill assembly harmony optical assembly in the formation, described windmill assembly comprises pole, central shaft, wind wheel and windmill housing, wherein, windmill housing periphery is provided with blade seat, and plug-in mounting wind wheel on the blade seat is provided with light-emitting component on the wind wheel fin; The outside suit windmill housing of described central shaft is provided with generator between windmill housing and central shaft; Described generator, light-emitting component and the music integrated chip that is fixed on the windmill housing are formed the acousto-optic assembly, and described generator output end and light-emitting component are connected to lead between the trigger end of music integrated chip.

Above-mentioned self power generation toy windmill, described generator is made up of stator and rotor, described rotor is made of windmill housing, iron core and coil, wherein, the windmill housing is the cylindrical body of an end opening, and cylindrical body and blade seat are made one, and iron core is installed on the cylindrical body inwall, coil is wrapped on the iron core, and rotor is fixed on the central shaft; Described stator be shaped as pie, and be complementary with the windmill housing of rotor, its center is a sleeve shaped, sleeve is bearing on the central shaft through bearing, sleeve outer rim fixed magnetic pole.

Above-mentioned self power generation toy windmill, the bottom of described stator is connected and installed support.

Above-mentioned self power generation toy windmill, described pole is inserted on the mounting bracket.

On the wind wheel fin, have additional light-emitting component and photovoltaic battery panel; Described photovoltaic battery panel and light-emitting component and the music integrated chip that is fixed on the windmill housing are formed the acousto-optic assembly, and the output of described photovoltaic cell and light-emitting component are connected to lead between the trigger end of music integrated chip.

The utility model is configuration generator on common windmill, adds light-emitting component and acoustic assembly on fin, produces electric current by wind-force, it is acoustic luminous that fin is rotated, the melodious music and the colored ring of light can be arranged during rotation, very good-looking at night, increased recreational; The design of blade seat and dismountable blade, it is convenient that windmill is installed and used, more convenient in transportation.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model user mode schematic diagram;

Fig. 3 is an acousto-optic inter-module connection diagram;

Fig. 4 is another structural representation of the utility model.

Each parts label is as follows among the figure: 1, wind wheel; 2, generator; 3, pole; 4, central shaft; 5, blade seat; 6, light-emitting component; 7, magnetic pole; 8, coil; 9, iron core; 10, mounting bracket; 11, bearing; IC1, music integrated chip; SP, sound-producing device.

The specific embodiment

Referring to accompanying drawing 1, a kind of self power generation toy windmill comprises windmill assembly harmony optical assembly in the formation, described windmill assembly comprises pole 3, central shaft 4, wind wheel 1 and windmill housing, and wherein, windmill housing periphery is provided with blade seat 5, plug-in mounting wind wheel on the blade seat is provided with light-emitting component 6 on the wind wheel fin; The outside suit windmill housing of described central shaft is provided with generator 2 between windmill housing and central shaft; Described generator, light-emitting component and the music integrated chip IC1 that is fixed on the windmill housing form the acousto-optic assembly, and described generator output end and light-emitting component are connected to lead between the trigger end of music integrated chip.Described generator is made up of stator and rotor, and wherein, rotor is made of windmill housing, iron core 9 and coil 8, above-mentioned windmill housing is the cylindrical body of an end opening, and cylindrical body and blade seat are made one, and iron core is installed on the cylindrical body inwall, coil is wrapped on the iron core, and rotor is fixed on the central shaft; Described stator be shaped as pie, and be complementary with the windmill housing of rotor, its center is a sleeve shaped, sleeve is bearing on the central shaft through bearing 11, sleeve outer rim fixed magnetic pole 7.The bottom of described stator is connected and installed support 10, and mounting bracket is connected with pole, not only can conveniently hold but also windmill can be plugged on the bicycle.

Its stator of the utility model is a fixed magnetic pole; Epitrochanterian iron core is fixedly mounted on by screw on the inwall of blade seat, and coil is connected with electrode on the iron core, the output termination load light-emitting component and the music integrated chip of electrode; During use, wind-force drives the wind wheel rotation, the blade seat rotation, and coil cutting magnetic line produces electric current, makes light-emitting component and acoustic assembly on the wind wheel fin acoustic luminous.

Be illustrated in figure 4 as the another kind of embodiment of the utility model, the utility model iron core is fitted on the stator sleeve, and is provided with electrode, and electrode is connected with coil, the output termination load light-emitting component and the music integrated chip of electrode.Described windmill housing is the cylindrical body of an end opening, cylindrical body and blade seat are made one, the windmill housing is provided with magnetic pole, and magnetic pole is fixedly mounted on the inwall of barrel, during work by screw, wind-force drives the wind wheel rotation, the blade seat rotation, i.e. magnetic field rotation, coil cutting magnetic line, produce electric current, make light-emitting component and acoustic assembly on the wind wheel fin acoustic luminous.

As Fig. 2, shown in Figure 3, the utility model can be installed photovoltaic battery panel at wind wheel fin upper surface, photovoltaic battery panel generates electricity when solar light irradiation, described photovoltaic battery panel is connected with the acousto-optic assembly, make light-emitting component and acoustic assembly on the wind wheel fin acoustic luminous, like this, windmill just can generate electricity by photovoltaic battery panel when static or when idle, the convenient use.Wind-driven generator and photovoltaic battery panel are connected in the acousto-optic circuit system side by side, set up the moving K switch 1 of two choosings between the two, and generally K1 is connected with contact 1, links together between the trigger end of generator output end and light-emitting component and music integrated chip; When windmill is static, K1 is transformed into switch contact 2, wind wheel places under the sunlight, and the photovoltaic battery panel that is coated on the wind wheel surface is connected with the acousto-optic assembly, also can make light-emitting component and acoustic assembly on the wind wheel fin acoustic luminous.

The utility model produces electric current by wind-force, and it is acoustic luminous that fin is rotated, and the melodious music and the colored ring of light can be arranged during rotation, very good-looking at night; The design of blade seat and dismountable blade, it is convenient that windmill is installed and used, more convenient in transportation; The photovoltaic generating system that the utility model is set up also can generate electricity windmill by photovoltaic battery panel when static or when idle, strengthened recreational and playability.

The utility model delicate structure, outward appearance is beautiful, increased recreational in, do not cause environmental pollution again, be a kind of novel green energy resource toy, market application foreground is widely arranged.

Claims

1. self power generation toy windmill, it is characterized in that, comprise windmill assembly harmony optical assembly in the formation, described windmill assembly comprises pole (3), central shaft (4), wind wheel (1) and windmill housing, wherein, windmill housing periphery is provided with blade seat (5), and plug-in mounting wind wheel on the blade seat is provided with light-emitting component (6) on the wind wheel fin; The outside suit windmill housing of described central shaft is provided with generator (2) between windmill housing and central shaft; Described generator, light-emitting component and the music integrated chip (IC1) that is fixed on the windmill housing are formed the acousto-optic assembly, and described generator output end and light-emitting component are connected to lead between the trigger end of music integrated chip.

2. self power generation toy windmill according to claim 1, it is characterized in that: described generator is made up of stator and rotor, described rotor is made of windmill housing, iron core (9) and coil (8), wherein, the windmill housing is the cylindrical body of an end opening, and cylindrical body and blade seat are made one, and iron core (9) is installed on the cylindrical body inwall, coil (8) is wrapped on the iron core, and rotor is fixed on the central shaft; Described stator be shaped as pie, and be complementary with the windmill housing of rotor, its center is a sleeve shaped, sleeve is bearing on the central shaft through bearing, sleeve outer rim fixed magnetic pole (7).

3. self power generation toy windmill according to claim 2 is characterized in that: the bottom of described stator is connected and installed support (10).

4. self power generation toy windmill according to claim 3 is characterized in that: described pole is inserted on the mounting bracket.

5. self power generation toy windmill, it is characterized in that, comprise windmill assembly harmony optical assembly in the formation, described windmill assembly comprises pole (3), central shaft (4), wind wheel (1) and windmill housing, wherein, windmill housing periphery is provided with blade seat (5), and plug-in mounting wind wheel on the blade seat is provided with light-emitting component (6) and photovoltaic battery panel on the wind wheel fin; Described photovoltaic battery panel and light-emitting component and the music integrated chip (IC1) that is fixed on the windmill housing are formed the acousto-optic assembly, and the output of described photovoltaic cell and light-emitting component are connected to lead between the trigger end of music integrated chip.