CN208865191U

CN208865191U - A kind of optical fiber conjury stick

Info

Publication number: CN208865191U
Application number: CN201820952433.0U
Authority: CN
Inventors: 龙青云
Original assignee: Guangdong University of Petrochemical Technology
Current assignee: Guangdong University of Petrochemical Technology
Priority date: 2018-06-20
Filing date: 2018-06-20
Publication date: 2019-05-17
Anticipated expiration: 2028-06-20

Abstract

The utility model belongs to educational facilities technical field, discloses a kind of optical fiber conjury stick, and spaced inexpensive short wavelength's blue highlight degree stress light emitting material layer line section is covered on transparent conjury stick ontology；Lower end passes through the connection-peg inlayed and is plugged on the grafting groove of conjury stick handle；Switch button is inlaid on conjury stick handle；Switch button connects the Luminous loudspeaker being embedded on conjury stick handle by conducting wire；Switch button, Luminous loudspeaker are shelved on the minicell inside conjury stick handle by conducting wire connection；Minicell connects grafting groove by current control component, and grafting groove is electrically connected the concatenated light emitting diode of multiple groups by connection-peg.The emulation experience that the utility model can bring magic to control to children, improves interest；Gorgeous color is appeared by loudspeaker using dustproof cover, cone, vibrating diaphragm；Add light again without external, assembling speaker is convenient, improves packaging efficiency, reduces and assembles cost.

Description

A kind of optical fiber conjury stick

Technical field

The utility model belongs to play equipment technical field more particularly to a kind of optical fiber conjury stick.

Background technique

Currently, the prior art commonly used in the trade is such that

In the era of knowledge-driven economy, each parent longs to see the son succeed in life, and begins to carry out prenatal culture during breeding from life, then The education of kindergarten, primary school, middle school or even university does not affect the heart of parent all the time, in order to allow child to receive good religion It educates, makes family that there is certain economic strength, especially mother, child is sent to school, child is allowed to accept the education, oneself is participated in Work, the parent during working be all concerned about child in school situation, especially child, the child of primary school, even more parent is enabled to lead It hangs, parent is concerned about the body of child, the diet for being concerned about child, is also concerned about child in school situation.As student education school side and How speech, both allowed parent to trust work, parent's body and mind be not placed on child, and child can be allowed to obtain well in school Formative education, allow child praise and encouragement sound in joyously grow up, how to develop the IQ of student, how to make student from little tree Vertical self-confidence likes learning from small, entertains keen interest to science and technology, is current education sector in student education field face The new challenge faced.

Optical fiber is writing a Chinese character in simplified form for optical fiber, is a kind of total reflection principle using light in the fiber made of glass or plastics And the light conduction tool reached.The application of optical fiber is very universal, including communication, medical treatment, illumination, toy etc..This optical fiber The design of conjury stick is mainly the application of plastic optical fiber.Present party, red-letter day party and theatrical performances etc. require to use big The lighting rod of amount, therefore a lighting rod of good performance has wide market value.21 century is to pursue sustainable development Green society, we are while developing industry it is noted that harm to environment and the mankind.Therefore a environmental protection and energy saving are developed And harmless lighting rod has more market value with human body.

Present toy for children is varied, but shape is relatively simple, cannot be supplied to the emulation body of children's magic control It tests.

In conclusion problem of the existing technology is:

In the prior art, good visual effect cannot be generated after conjury stick is opened, design cost is high, is not suitable for a large amount of raw It produces.

The feature of environmental protection is poor, the health of meeting harmful to human.

The emulation experience that the prior art can not bring magic to control to children, cannot improve interest.

Loudspeaker in the prior art only install pronunciation equipment in periphery, are unable to synchronous light-emitting, generate beautiful gorgeous vision Effect.

Utility model content

In view of the problems of the existing technology, the utility model provides a kind of optical fiber conjury stick.

The utility model is realized in this way a kind of optical fiber conjury stick, including transparent conjury stick ontology；The transparent magic Spaced inexpensive short wavelength's blue highlight degree stress light emitting material layer line section is covered on stick ontology；

Transparent conjury stick ontology lower end passes through the connection-peg inlayed, and is plugged on the grafting groove of conjury stick handle；

Switch button is inlaid on conjury stick handle；Switch button connects the hair being embedded on conjury stick handle by conducting wire Light loudspeaker；

Switch button, Luminous loudspeaker are shelved on the minicell inside conjury stick handle by conducting wire connection；Micro electric Pond connects grafting groove by current control component, and grafting groove is electrically connected the concatenated light emitting diode of multiple groups by connection-peg； The concatenated light emitting diode of multiple groups is shelved in the cavity that transparent conjury stick ontology opens up.

The utility model realizes luminous and sounding type etc., and the emulation experience that magic can be brought to control to children improves entertaining Property.

Further, multiple light emitting diodes are fixed in the frame of Luminous loudspeaker；

Multiple small bulbs, neon light tube or cold light panel are fixed in frame；

The connecting line of light emitting diode is connected respectively on loudspeaker wiring column or independent connection switch button.

Further, Luminous loudspeaker is additionally provided with transparent PC dust cap, vibrating diaphragm and cone；PC dust cap is covered on cone Portion；Vibrating diaphragm is connected to cone middle and lower part；Cone is fixed in the frame of Luminous loudspeaker.

The utility model does dustproof cover, cone, vibrating diaphragm using transparent material and appears gorgeous color by loudspeaker；Without outside Again plus light, assembling speaker conveniently, improve packaging efficiency, reduce assembling cost；Light emitting diode both may be coupled to loudspeaker confession It is welded contact, and can individually connect switch button.The utility model can apply to various loudspeaker (dynamic speaker, electricity Magnetic loudspeaker, electrostatic loudspeaker, inductor loudspeaker, crystal formula loudspeaker etc.), various shape (taper, plate shaped, band Shape, top dome shape, flat membrane shape), various sizes.

Further, current control component includes mosaic piece, protector main body and shielding cover；Mosaic piece is at least partly covering At least one bellows that lid is held in the electric wire between mosaic piece is kept, and mosaic piece includes one or two rib, wave Line pipe, a pair of of rib include upright end, and upright end is curved to close to each other along the groove of bellows, and axis is arranged along split One or more supporting shaft portions that the longitudinal direction of part extends, are arranged at or near the cardinal extremity of the upright end of rib and/or rib Peripheral wall by supporting shaft portion and one or two mosaic piece is mutually continuous, mosaic piece can be mounted on harness at least One bellows engages, and installation groove, expansion plate, engagement legs and elastic plate, expansion plate engagement legs packet is arranged in mosaic piece At least one protrusion is included, when expansion plate is at least partially inserted into accommodating portion, can mutually cooperate and sandwich with expansion plate Guide plate, multiple protruding portion point mutually cooperate with expansion plate and sandwich guide plate, and elastic plate is basic at the interior location of mosaic piece Extend along the peripheral surface of mosaic piece, the surface of elastic plate be provided with surface outstanding and branch portion outer surface it is basic that This, which flushes protector main body, has mosaic piece, bottom wall, spaced walls and erects from the bottom wall as a pair of upstanding wall relative to each other, The inner surface of bottom wall and the inner surface of a pair of upstanding wall form accommodating groove, one or more cable is accommodated in accommodating groove, is hidden Door is engaged with protector main body to cover accommodating groove, and protector main body also has protuberant bar, interior table of the protuberant bar from bottom wall It faces shielding cover to protrude, be formed in extend along the direction intersected with a pair of upstanding wall between the pair of vertical wall, prominent Each of item is played in the boundary part between a pair of upstanding wall, protuberant bar is extended across in bottom wall in discharge direction Surface, discharge direction is with the cloth set direction of one or more cable and perpendicular to each of direction of cloth set direction direction phase It hands over, spaced walls are erect from bottom wall, and are arranged between the pair of vertical wall, and opposite with a pair of upstanding wall, protuberant bar has shape At first protuberant bar of one in a pair of upstanding wall between vertical wall and spaced walls and it is formed in another in a pair of upstanding wall One the second protuberant bar between vertical wall and spaced walls.

It can carry out the electric current stabilization of the concatenated light emitting diode of group and carry out effective protection.

Further, the concatenated light emitting diode of multiple groups includes at least one group of concatenated red light-emitting diode, one group of series connection Green light LED, one group of concatenated Yellow light emitting diode, one group of concatenated blue light-emitting diode, one group it is concatenated White light emitting diode.Capable of emitting different color.

It, can after opening lamp by the total reflection leaded light principle of inexpensive short wavelength's blue highlight degree stress light emitting material layer To generate good visual effect, and have environmentally friendly, the health of children will not be endangered as toy for children.

Detailed description of the invention

Fig. 1 is optical fiber conjury stick schematic diagram provided by the embodiment of the utility model.

Fig. 2 is connection-peg schematic diagram provided by the embodiment of the utility model.

Fig. 3 is Luminous loudspeaker schematic diagram provided by the embodiment of the utility model.

In figure: 1, transparent conjury stick ontology；2, inexpensive short wavelength's blue highlight degree stress light emitting material layer line section；3, it inserts Connector；4, conjury stick handle；5, grafting groove；6, switch button；7, Luminous loudspeaker；7-1, frame；7-2, light emitting diode； 7-3, PC dust cap；7-4, vibrating diaphragm；7-5, cone；8, minicell；9, concatenated light emitting diode；10, current control component.

Specific embodiment

For the utility model content, feature and effect that can further appreciate that the utility model, the following examples are hereby given, and It is described in detail with the accompanying drawings as follows.

Such as Fig. 1-Fig. 3, optical fiber conjury stick provided by the embodiment of the utility model, including transparent conjury stick ontology 1；It is described Spaced inexpensive short wavelength's blue highlight degree stress light emitting material layer line section 2 is covered on bright conjury stick ontology；

Transparent conjury stick ontology lower end passes through the connection-peg 3 inlayed and is plugged on the grafting groove 5 of conjury stick handle 4；

Switch button 6 is inlaid on conjury stick handle；Switch button is embedded on conjury stick handle by conducting wire connection Luminous loudspeaker 7；

Switch button, Luminous loudspeaker are shelved on the minicell 8 inside conjury stick handle by conducting wire connection；Micro electric Pond 8 connects grafting groove by current control component 10, and grafting groove is electrically connected the concatenated light-emitting diodes of multiple groups by connection-peg Pipe 9；The concatenated light emitting diode of multiple groups is shelved in the cavity that transparent conjury stick ontology opens up.

The utility model realizes luminous and sounding type and various movements etc., the emulation body that magic can be brought to control to children It tests, improves interest.

Multiple light emitting diode 7-2 are fixed on the frame 7-1 of Luminous loudspeaker；

Multiple small bulbs, neon light tube or cold light panel are fixed on frame 7-1；

Luminous loudspeaker is additionally provided with transparent PC dust cap 7-3, vibrating diaphragm 7-4 and cone 7-5；PC dust cap is covered on cone Top；Vibrating diaphragm is connected to cone middle and lower part；Cone is fixed in the frame of Luminous loudspeaker.

Current control component 10 includes mosaic piece, protector main body and shielding cover；Mosaic piece is at least partly covering quilt At least one bellows for being held in the electric wire between mosaic piece is kept, and mosaic piece includes one or two rib, bellows, A pair of of rib includes upright end, and upright end is curved to close to each other along the groove of bellows, and axis is arranged along mosaic piece One or more supporting shaft portions that longitudinal direction extends, are arranged at or near the cardinal extremity of the upright end of rib and/or rib pass through The peripheral wall of supporting shaft portion and one or two mosaic piece is mutually continuous, mosaic piece can be mounted on harness at least one Bellows engages, and installation groove, expansion plate, engagement legs and elastic plate is arranged in mosaic piece, and expansion plate engagement legs include extremely A few protrusion can mutually cooperate with expansion plate when expansion plate is at least partially inserted into accommodating portion and sandwich guiding Plate, multiple protruding portion point mutually cooperate with expansion plate and sandwich guide plate, elastic plate at the interior location of mosaic piece substantially along The peripheral surface of mosaic piece extends, and it is substantially neat each other that the surface of elastic plate is provided with surface outstanding and the outer surface of branch portion Flat protector main body has mosaic piece, bottom wall, spaced walls and erects from the bottom wall as a pair of upstanding wall relative to each other, bottom wall Inner surface and a pair of upstanding wall inner surface formed accommodating groove, one or more cable, shielding cover are accommodated in accommodating groove It is engaged with protector main body to cover accommodating groove, protector main body also has protuberant bar, inner surface court of the protuberant bar from bottom wall Shielding cover is prominent, is formed in extend along the direction intersected with a pair of upstanding wall between the pair of vertical wall, in protuberant bar Each of in boundary part between a pair of upstanding wall, protuberant bar is extended across the interior table of bottom wall in discharge direction Face, discharge direction is with the cloth set direction of one or more cable and perpendicular to each of direction of cloth set direction direction phase It hands over, spaced walls are erect from bottom wall, and are arranged between the pair of vertical wall, and opposite with a pair of upstanding wall, protuberant bar has shape At first protuberant bar of one in a pair of upstanding wall between vertical wall and spaced walls and it is formed in another in a pair of upstanding wall One the second protuberant bar between vertical wall and spaced walls.

The concatenated light emitting diode 9 of multiple groups includes at least one group of concatenated red light-emitting diode, one group of concatenated green light Light emitting diode, one group of concatenated Yellow light emitting diode, one group of concatenated blue light-emitting diode, one group of concatenated white light hair Optical diode.Capable of emitting different color.

Working principle part:

Inexpensive short wavelength's blue highlight degree stress light emitting material layer line section 2 connects electricity in the concatenated light emitting diode of multiple groups Capable of emitting different light, increases good visual effect behind source.

Current control component includes mosaic piece, protector main body and shielding cover；Mosaic piece is to protect at least partly covering At least one bellows for being held in the electric wire between mosaic piece is kept.It is steady that the concatenated light emitting diode of multiple groups is able to maintain electric current Fixed and progress effective protection.

The utility model is further described below with reference to concrete analysis.

The material price of inexpensive short wavelength's blue highlight degree stress light emitting material layer is cheap, and emission wavelength is in 350nm- 750nm wave band, dominant wavelength are located at blue wave band；The elastic properties of materials stress irradiance intensity is high, and preparation process is simple, low in cost, Chemical property is stablized, can be to various forms of optical signals directly in response to visually can observe the light launched in a dark environment.

In the prior art, inexpensive short wavelength's blue highlight degree stress light emitting material layer, when preparation, grind after sieving Powder and optically transparent organic elastomeric polymer material PET or PDMS form compound, laminate or be coated in component table Face.

Glow peak is the wide range peak near 416nm, and material can direct meat under the conditions of having dark or available light Eye observation.

The above is only the preferred embodiment to the utility model, is not made in any form to the utility model Limitation, it is all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with Modification, is all within the scope of the technical scheme of the utility model.

Claims

1. a kind of optical fiber conjury stick, including transparent conjury stick ontology；It is characterized in that, being covered on the transparent conjury stick ontology Spaced low cost short wavelength's blue highlight degree stress light emitting material layer line section；

Switch button is inlaid on conjury stick handle；Switch button connects the luminous loudspeaker being embedded on conjury stick handle by conducting wire ?；

Switch button, Luminous loudspeaker are shelved on the minicell inside conjury stick handle by conducting wire connection；Minicell is logical Excess current control component connects grafting groove, and grafting groove is electrically connected the concatenated light emitting diode of multiple groups by connection-peg；Multiple groups Concatenated light emitting diode is shelved in the cavity that transparent conjury stick ontology opens up.

2. optical fiber conjury stick as described in claim 1, which is characterized in that be fixed with multiple luminous two in the frame of Luminous loudspeaker Pole pipe；

Multiple small bulbs, neon light tube or cold light panel are fixed in frame；

3. optical fiber conjury stick as described in claim 1, which is characterized in that Luminous loudspeaker be additionally provided with transparent PC dust cap, Vibrating diaphragm and cone；PC dust cap is covered on cone top；Vibrating diaphragm is connected to cone middle and lower part；Cone is fixed on the basin of Luminous loudspeaker On frame.

4. optical fiber conjury stick as described in claim 1, which is characterized in that current control component includes mosaic piece, protector master Body and shielding cover；Mosaic piece is carried out at least one bellows for being held in the electric wire between mosaic piece at least partly covering It keeps, mosaic piece includes one or two rib, bellows, and a pair of of rib includes upright end, and upright end is curved to along bellows Groove it is close to each other, setting axis along mosaic piece longitudinal direction extend one or more supporting shaft portions, setting exist At or near the cardinal extremity of the upright end of rib and/or rib is connected by supporting shaft portion with the peripheral wall of one or two mosaic piece Continuous, mosaic piece can be engaged at least one bellows being mounted on harness, mosaic piece be arranged installation groove, expansion plate, Engagement legs and elastic plate, expansion plate engagement legs include at least one protrusion, when expansion plate is at least partially inserted into receiving When in part, it can mutually cooperate with expansion plate and sandwich guide plate, multiple protruding portion point mutually cooperates with expansion plate and sandwiches guiding Plate, elastic plate extend at the interior location of mosaic piece substantially along the peripheral surface of mosaic piece, the inner surface and a pair of bottom wall The inner surface of vertical wall forms accommodating groove, one or more cable is accommodated in accommodating groove, shielding cover connects with protector main body It closes to cover accommodating groove, protector main body also has protuberant bar, and protuberant bar is prominent from the inner surface of bottom wall towards shielding cover, is formed To extend along the direction intersected with a pair of upstanding wall between the pair of vertical wall, in each of protuberant bar and a pair In boundary part between vertical wall, protuberant bar is extended across the inner surface of bottom wall in discharge direction, discharge direction with one Or multi-cable cloth set direction and intersect perpendicular to each of the direction of cloth set direction direction, spaced walls are perpendicular from bottom wall It is vertical, and be arranged between the pair of vertical wall, opposite with a pair of upstanding wall, protuberant bar, which has, to be formed in a pair of upstanding wall One the first protuberant bar between vertical wall and spaced walls and another vertical wall and spaced walls being formed in a pair of upstanding wall Between the second protuberant bar.

5. optical fiber conjury stick as described in claim 1, which is characterized in that the concatenated light emitting diode of multiple groups includes at least one group Concatenated red light-emitting diode, one group of concatenated green light LED, one group of concatenated Yellow light emitting diode, one group of string The blue light-emitting diode of connection, one group of concatenated white light emitting diode.