CN106875785B - A kind of solid geometry LED rapid shaping teaching aid - Google Patents
A kind of solid geometry LED rapid shaping teaching aid Download PDFInfo
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- 239000007787 solid Substances 0.000 title claims abstract description 37
- 238000007493 shaping process Methods 0.000 title claims abstract description 26
- 238000000465 moulding Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000004049 embossing Methods 0.000 claims description 37
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 11
- 239000011148 porous material Substances 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 8
- 238000004020 luminiscence type Methods 0.000 claims description 7
- 230000008447 perception Effects 0.000 abstract description 3
- 210000003128 head Anatomy 0.000 description 44
- 238000013461 design Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000003760 hair shine Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/02—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for mathematics
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Abstract
The invention belongs to solid geometry teaching aid fields, it is related to a kind of solid geometry LED rapid shaping teaching aid, including geometric molding device and control device, it is connected and is arranged by conducting wire between the geometric molding device and control device, the geometric molding device includes cup dolly and the LED shaping mechanism being arranged on cup dolly, the LED shaping mechanism includes the LED lamp tube annulus seat being arranged in cup dolly, LED light tube disk on the inside of LED lamp tube annulus seat is set, the LED light tube assembly being arranged on LED lamp tube annulus seat and the annulus connection component being arranged at the top of LED light tube assembly.Structure of the invention is not only simple, but also easy to use, can also greatly improve space imagining ability, stereo perception and the enthusiasm of child.
Description
Technical field
The invention belongs to solid geometry teaching aid fields, are related to a kind of solid geometry LED rapid shaping teaching aid.
Background technique
Currently, being used for the teaching aid of solid geometry teaching, wooden model or plastic pattern are mostly used greatly, a kind of solid needs to do one
A model has several solids to be just made into several models, in order to show the space structure inside solid, such as Fig. 1 and Fig. 2 institute
Show, the crest line using moulding 21 as solid makes the solids wire-frame model such as quadrangularly body or trigone.
These solid geometry teaching aids have served certain in teaching, but there is also some shortcomings: first is that a kind of model
It is only able to display a kind of geometry, poor universality, in teaching, teacher's model quantity with people classroom of attending class every time is more, body
Product is larger, not readily portable；Second is that body diagonal, the face diagonal of solid can not intuitively be shown.
In addition to this, the used teaching aid of current solid geometry teaching is single, and the abstract thinking ability for promoting student is helped
It helps less.Existing teaching aid is substantially iron frame welding or organic glass assembles, and quantity is more and does not show solid sufficiently
Internal relation after geometric transformation.
Summary of the invention
The present invention is directed to above-mentioned problem, provides a kind of solid geometry LED rapid shaping teaching aid.
In order to achieve the above object, the technical solution adopted by the present invention is,
A kind of solid geometry LED rapid shaping teaching aid, including geometric molding device and control device, the geometric molding dress
It sets to connect between control device by conducting wire and be arranged, the geometric molding device includes cup dolly and is arranged in circular base
LED shaping mechanism on seat, the LED shaping mechanism include the LED lamp tube annulus seat being arranged in cup dolly, setting exist
LED light tube disk on the inside of LED lamp tube annulus seat, the LED light tube assembly being arranged on LED lamp tube annulus seat and setting exist
Annulus connection component at the top of LED light tube assembly,
The LED lamp tube annulus seat includes arch brace shell, is provided with LED light pore on the arch brace shell,
The LED light tube disk includes fixed disc, is evenly arranged with LED light tube on the fixed disc,
The LED light tube assembly includes the LED conductive head being arranged in LED light pore, the LED being arranged on conductive head hair
Optical chip and the embossing transparent pipe being arranged on the outside of LED luminescence chip are provided on the outside of the embossing transparent pipe in groove and lead
Electric piece is additionally provided with demountable shading sleeve on the outside of the embossing transparent pipe,
The annulus connection component includes connecting concave-convex conductive ring and being arranged in connect leading on concave-convex conductive ring
Electrical connector；
The control device includes operation keyboard and control panel, and microprocessor, hair are provided on the control panel
Light pipe processing module and fluorescent tube processing module.
Preferably, the detachable LED for being provided with conductive sheet top on the outside of the embossing transparent pipe in groove is visited
Illuminator A component, the detachable LED searchlight A component include semicircle hook conductive sheet, are arranged on the semicircle hook conductive sheet
Have LED light tube, be provided with snoot on the outside of the LED light tube, be provided on the outside of the semicircle hook conductive sheet with
The insulation fixing layer that semicircle hook conductive sheet matches.
Preferably, the detachable LED for being provided with conductive sheet top on the outside of the embossing transparent pipe in groove is visited
Illuminator B component, the LED searchlight B component include semicircle detent conduct piece and are hingedly arranged with semicircle detent conduct piece
LED light tube part, the semicircle detent conduct piece include that semicircle links up with conductive New card, the outside of the semicircle hook conductive sheet
It is provided with the fixed novel layer of insulation matched with semicircle hook conductive sheet, the semicircle is linked up with to be provided on conductive New card and be led
Terminal, the LED light tube part include binding post, the LED light tube being arranged on binding post and are arranged outside LED light tube
The snoot of side, the wire column are connect with binding post by connecting wire, the semicircle detent conduct piece and LED light tube part
Between connected and be arranged by linkwork, the linkwork includes the U-shaped fixed plate being arranged on the fixed novel layer of insulation, sets
It sets the U-shaped matching board on snoot and connects the connecting column of U-shaped fixed plate and U-shaped matching board, outside the U-shaped matching board
Side is provided with angle line and angle identification code.
Preferably, being provided with being detachably fixed for conductive sheet top in groove on the outside of the embossing transparent pipe
Ring, the ring that is detachably fixed includes semicircle hook detent piece and the annulus that semicircle hook detent on piece is arranged in, the circle
Demountable connecting rope is provided on ring.
Preferably, being provided with graduation mark and digital identification code on the outside of the embossing transparent pipe.
Preferably, being provided with shape conversion demolition part in the conductive connection head.
Preferably, the shape conversion demolition part is embossing transparent pipe demolition part, the embossing transparent pipe demolition part packet
It includes and 7 type conduction cooperating heads being conductively connected in head and the LED light tube assembly that 7 type conduction cooperating head one end are arranged in is set.
Preferably, the shape conversion demolition part is taper illuminator demolition part, the taper illuminator demolition part packet
It includes and 7 type conduction cooperating heads being conductively connected in head and the taper luminous tube group that 7 type conduction cooperating head one end are arranged in is set
Part, the luminous tube assembly of the taper includes conductive column, and one end on the conductive column far from 7 type conduction cooperating heads is provided with taper
Fixed frame, the lower part of the taper fixed frame are provided at least one LED light tube being obliquely installed, the LED light tube
Outside is provided with snoot.
Preferably, the shape conversion demolition part is terrace with edge illuminator demolition part, the terrace with edge illuminator demolition part packet
It includes and 7 type conduction cooperating heads being conductively connected in head and the terrace with edge luminous tube group that 7 type conduction cooperating head one end are arranged in is set
Part, the luminous tube assembly of the terrace with edge includes conductive column, and one end on the conductive column far from 7 type conduction cooperating heads is provided with terrace with edge
Fixed frame, the corner angle lower part of the terrace with edge fixed frame are provided with the LED light tube being obliquely installed, the outside of the LED light tube
It is provided with snoot.
Preferably, the shape conversion demolition part is rotary table illuminator demolition part, the rotary table illuminator demolition part packet
It includes and 7 type conduction cooperating heads being conductively connected in head and the rotary table luminous tube group that 7 type conduction cooperating head one end are arranged in is set
Part, the luminous tube assembly of the rotary table includes conductive column, and one end on the conductive column far from 7 type conduction cooperating heads is provided with rotary table
Fixed frame, the lower part of the rotary table fixed frame are provided at least one LED light tube being obliquely installed, the LED light tube
Outside is provided with snoot.
Compared with prior art, the advantages and positive effects of the present invention are,
Structure of the invention is not only simple, but also easy to use, can also greatly improve the space imagining ability of child, stand
Body-sensing is felt and enthusiasm.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, for ability
For the those of ordinary skill of domain, without any creative labor, it can also be obtained according to these attached drawings others
Attached drawing.
Fig. 1 is solid geometry LED rapid shaping teaching aid (LED light tube eliminates a part on LED light tube disk)
Schematic perspective view；
Fig. 2 is the partial enlarged view of A in Fig. 1；
Fig. 3 is the stereochemical structure signal of solid geometry LED rapid shaping teaching aid (annulus connection component is detached from LED lamp tube)
Figure；
Fig. 4 is the partial enlarged view of B in Fig. 3；
Fig. 5 is three-dimensional the tying of solid geometry LED rapid shaping teaching aid (without whole mounted LED lamp pipes in LED light pore)
Structure schematic diagram；
Fig. 6 is the schematic perspective view of LED lamp tube；
Fig. 7 is the partial enlarged view of C in Fig. 6；
Fig. 8 is the explosive view of LED lamp tube；
Fig. 9 is the partial enlarged view of D in Fig. 8；
Figure 10 is the schematic perspective view of embossing transparent pipe demolition part；
Figure 11 is the schematic perspective view of taper illuminator demolition part；
Figure 12 is the schematic perspective view of terrace with edge illuminator demolition part；
Figure 13 is the schematic perspective view of rotary table illuminator demolition part；
Figure 14 is the schematic perspective view of LED searchlight A component；
Figure 15 is the schematic perspective view of LED searchlight B component；
Figure 16 is the schematic perspective view for being detachably fixed ring；
Figure 17 is the schematic perspective view of shading sleeve；
In above each figure, 1, cup dolly；2, LED lamp tube annulus seat；21, arch brace shell；22, LED light pore；3,
LED light tube disk；31, fixed disc；32, LED light tube；4, LED light tube assembly；41, LED conductive head；42, LED shines
Chip；43, embossing transparent pipe；44, conductive sheet；5, annulus connection component；51, concave-convex conductive ring is connected；52, it is conductively connected
Head；6, embossing transparent pipe demolition part；61,7 type conduction cooperating head；62, LED light tube assembly；7, taper illuminator demolition part；71,
Conductive column；72, taper fixed frame；73, LED light tube；8, terrace with edge illuminator demolition part；81, conductive column；82, terrace with edge fixed frame；
83, snoot；9, rotary table illuminator demolition part；91, conductive column；92, rotary table fixed frame；10, LED searchlight A component；101, half
Circle hook conductive sheet；102, insulate fixing layer；103, LED light tube；104, snoot；11, LED searchlight B component；111, half
Circle links up with conductive New card；112, the fixed novel layer of insulation；113, wire column；114, U-shaped fixed plate；115, connecting column；116,U
Type matching board；117, binding post；118, snoot；119, LED light tube；12, it is detachably fixed ring；121, semicircle links up with detent
Piece；122, annulus.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawings and examples
The present invention will be further described.It should be noted that in the absence of conflict, in embodiments herein and embodiment
Feature can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other modes described herein are different from, therefore, the present invention is not limited to the specific of specification is described below
The limitation of embodiment.
Embodiment 1 the present invention provides a kind of auxiliary pupil study, enhances its solid perception energy as Figure 1-Figure 5
The solid geometry LED rapid shaping teaching aid of power, the teaching aid stress to provide the manipulative ability and understandability of children, inventor
Improve the interest of child, colorful LED light overall structure which is received at more conducively children.This is vertical
Body geometry LED rapid shaping teaching aid includes mainly two parts, and one is operation part, and one is control section, operation part
It is exactly part shown in Fig. 1, i.e., geometric molding device, the effect of control section are exactly to control the control of geometric molding device work
System processing part, inventor are named as control device, which does not show in figure, it is noted herein that
It is to connect to be arranged by conducting wire between geometric molding device and control device；As can be seen from Fig., geometric molding device includes
Cup dolly and LED shaping mechanism as can be seen from the figure come, and cup dolly is exactly the cup dolly 1 of a support, right
LED shaping mechanism is then the main design point of the present invention, and LED shaping mechanism includes the LED lamp tube annulus seat in cup dolly
2, the LED light tube assembly 4 that the LED light tube disk 3 on the inside of LED lamp tube annulus seat is set, is arranged on LED lamp tube annulus seat
And the annulus connection component 5 at the top of LED light tube assembly is set, the connection side of LED lamp tube annulus seat and cup dolly essence
Formula then snaps connection, i.e., has the hole for accommodating LED lamp tube annulus seat on cup dolly, LED lamp tube annulus seat is buckled i.e.
Can, LED lamp tube annulus seat is one and provides the device of fixed position and electricity jack, and LED light tube disk is substantially a LED hair
CD；In order to better understand composition and the effect of above-mentioned each component, therefore the composition of above-mentioned component is described in detail.Its LED
Fluorescent tube annulus seat includes arch brace shell 21, LED light pore 22 is provided on arch brace shell, as shown in figure 3, needing exist for
It is noted that being provided with the electric wire towards each LED light pore in arch brace shell, i.e., several come out from backbone circuits lead
Line is separately positioned in LED light pore because its setting mode it is numerous, therefore do not provide it is specifically any, but,
Inventor thinks that it is that preferably reasonably, entire teaching aid can be made more to pacify in this way that corresponding wire channel is arranged in arch brace shell
It is complete and clean and tidy；LED light tube disk includes fixed disc 31, and LED light tube 32 has been uniformly arranged on fixed disc, very bright
Aobvious, LED light tube is mounted on fixed disc, that is to say, that the effect of the fixed disc and arch brace shell be difference not
More, first is that second is that providing generation driving force end to LED light tube, i.e., conducting wire is linked into solid in order to which LED light tube is fixedly mounted
Determine in the nozzle of LED light tube；LED light tube assembly is specifically an entirety, is arranged in LED light pore comprising
The LED conductive head 41 that is arranged in LED light pore, the LED luminescence chip 42 being arranged on conductive head and setting shine in LED
Embossing transparent pipe 43 on the outside of chip, LED conductive head are to receive electric energy, and the electric energy is sent on LED luminescence chip,
LED luminescence chip is luminous site, and embossing transparent Guan Ze is protection part, material selection specific for embossing transparent pipe, hair
Bright people then selects harder glass material, embossing transparent pipe is specifically arranged as shown in Figure 6, Figure 7, and inventor will be concave-convex saturating
Bright pipe has been designed to that uneven shape, purpose are then in order to which conductive sheet 44, the conductive sheet are arranged in groove on the outside
Lower end connect setting with LED conductive head, its purpose is to make whole device all have conductive function, facilitate subsequent work
Making, inventor does not need entire LED luminescence chip sometimes and shines to cooperate the work of entire teaching aid, therefore in bumps
The outside of transparent pipe is provided with demountable shading sleeve, and to the shading sleeve there are many kinds of class, the differentiation of type is mainly depended on
In the length for blocking embossing transparent pipe, then when specific design, one group of shading sleeve can be designed, by specifically needing, come
Concrete operations are installed and used, specifically as shown in figure 17 for the shape of shading sleeve, and material inventor selects with elastomeric
Rubber material；Annulus connection component is then the fixation kit on top, and in order to form solid geometry, light is side and bottom certainly
Portion is not all right certainly, so inventor designs annulus connection component, annulus connection component includes connecting concave-convex conductive ring
51 and conductive connection head 52 on concave-convex conductive ring is connected, the setting principle for connecting concave-convex conductive ring is suitble to embossing transparent
It is much the same for managing with the working principle of conductive sheet, can specifically say below, connect the specific effect of concave-convex conductive ring, i.e.,
Other than for connecting conductive connection head, there are also conductive effects, are specifically designing it can be seen from the figure that being conductively connected head
When, it is arranged on embossing transparent pipe, inventor leads to make to be conductively connected head with the conductive sheet on embossing transparent pipe
It is electrically connected, therefore has been designed to appearance as shown in Figure 2, i.e., it, also can band after conductive connection head is that conductive sheet connection is provided with
Electricity, so that electrically conducting manner here can be conductive for conducting wire connection by electric energy through on concave-convex conductive ring, i.e., will conducting wire set
It sets and is being conductively connected in head, be also possible to be conductively connected head and be designed to metal, make its charged conductive, but it is noted here that
It is, it is without installing insulating layer, i.e., conductive if selecting the former if using the latter, needing to install insulating layer on the outside
Connector can select insulating materials to be specifically arranged；
In entire teaching aid, control device is important, it can how guidance child operates and use, can also be with
More enjoyment are brought to child, improve the enthusiasm of child, but, the setting of the control device and existing LED control are eventually
Hold without what difference, difference is that programming is somewhat different, how a different methods, such as, it is whole in usual LED control
On end, it generally can all be composed of the program of subtitle class, and in this teaching aid, this is that LED lamp tube for controlling there and LED shine
Pipe needs are bright, are very easy for the technical staff for doing programming, so for specifically how to realize
, just it is not described in detail.Even so, inventor gives the specific outfit of the control device, control device
Including operation keyboard and control panel, it is provided at microprocessor, luminous tube processing module and fluorescent tube on control panel
Module is managed, operation keyboard is then that concrete operations use, and microprocessor is then center control terminal, luminous tube processing module and lamp
Pipe processing module is then specific control section.How it is a use method, it can by cuboid, square, cylindrical body, circle
Platform, terrace with edge etc. need which LED lamp tube and the bright program of LED light tube to be implanted in microprocessor, and show on operation keyboard
It shows and, such as, digital " 1 " corresponding cuboid, " 2 " corresponding square, and so on.The teaching aid meeting provided using the present invention
Greatly improve the solid space ability and enthusiasm of children.
For above-mentioned design, inventor gives design in detail below,
Such as Fig. 1 and Figure 14, Figure 15, Figure 16, inventor is in order to enable above-mentioned teaching aid to convert out more solid geometry shapes
Shape, thus be provided in groove on the outside of the embossing transparent pipe conductive sheet top detachable LED searchlight A component 10, can
Disassembly LED searchlight B component 11 is detachably fixed ring 12, and the effect of above-mentioned three kinds of components is all identical, the light of A component
According to be it is frank and outspoken, the adjustable angle of the illumination of B component, it can formed inclined-plane, being detachably fixed ring then is whole
In the case where a teaching aid difference, child connects out solid figure with line and designs；As can be seen that two from Figure 14 and Figure 15
Person all include semicircle hook conductive sheet, semicircle hook conductive sheet on the outside of be provided with semicircle hook conductive sheet match it is exhausted
Edge fixing layer, unlike, the specific design method of LED light tube is different, and A component is: setting on semicircle hook conductive sheet
LED light tube is set, the outside of LED light tube is provided with snoot；B component is: in order to can more demonstrate, being classified as
Semicircle detent conduct piece and the LED light tube part being hingedly arranged with semicircle detent conduct piece, semicircle detent conduct piece include half
Circle links up with conductive New card, and it is fixed new that the insulation matched with semicircle hook conductive sheet is provided on the outside of semicircle hook conductive sheet
Type layer, semicircle here link up with conductive New card and semicircle hook conductive sheet and insulation in the fixed novel layer of insulation and A component
Fixing layer is the same, but inventor links up in the semicircle and is provided with wire column, LED light tube part packet on conductive New card
Include binding post, the LED light tube being arranged on binding post and the snoot being arranged on the outside of LED light tube, wire column with connect
Terminal is connected by connecting wire, in addition to this, is connected between semicircle detent conduct piece and LED light tube part by linkwork
Setting, linkwork include the U-shaped fixed plate being arranged on the fixed novel layer of insulation, the U-shaped cooperation being arranged on snoot
The connecting column of plate and connection U-shaped fixed plate and U-shaped matching board is provided with angle line and angle on the outside of U-shaped matching board
Identification code, angle line and angle identification code are not drawn on U-shaped matching board, and its purpose is to the better angles of rotation of child
Degree；It is detachably fixed the opposite just simple many of setting of ring, being detachably fixed ring includes semicircle hook detent piece and setting
In the annulus of semicircle hook detent on piece, semicircle hook detent piece is exactly simple recessed in embossing transparent pipe for being arranged in
Detent in slot is provided with demountable connecting rope on annulus, which be arranged to children's concrete operations；
Inventor in order to enable the installation said modules of child on embossing transparent pipe faster, more quasi-, therefore it is concave-convex thoroughly
Graduation mark and digital identification code are provided on the outside of bright pipe, the graduation mark and digital identification code are also without drawn in the figure；
Similar with the effect of said modules, in order to cooperate the teaching aid to use, inventor is provided in conductive connection head
Shape conversion demolition part, the shape conversion demolition part are then in order to which some more special three-dimensional shapes design, for example, circle
Platform, terrace with edge, cylinder etc., inventor give 4 specific design methods such as Figure 10,11,12,13, i.e. shape conversion is dismantled
Part is embossing transparent pipe demolition part 6, taper illuminator demolition part 7, terrace with edge illuminator demolition part 8 or rotary table illuminator demolition part 9.
It all include that 7 type conduction cooperating head parts being conductively connected in head are set for demolition part in above-mentioned 4,7 types are conductive
Cooperating head is then conductive component, i.e., will be conductively connected luminous end of the electrical conduction in head to the other side；Embossing transparent pipe is torn open
Inloading part is as shown in Figure 10 embossing transparent pipe demolition part, is provided with LED light tube assembly, the LED in 7 type conduction cooperating head one end
Fluorescent tube component and the LED light tube assembly mentioned above all include LED luminescence chip and embossing transparent pipe, are somebody's turn to do without what difference
Embossing transparent pipe demolition part is then to build child by hand to cooperate above-mentioned teaching aid part, can form cuboid, square
Deng；As shown in figure 11, it is taper illuminator demolition part, i.e., is being provided with the luminous tube assembly of taper in 7 type conduction cooperating head one end,
The luminous tube assembly of its taper includes conductive column, and one end far from 7 type conduction cooperating heads is provided with taper fixed frame on conductive column, is bored
The lower part of shape fixed frame is provided at least one LED light tube being obliquely installed, and is provided with snoot on the outside of LED light tube,
The taper illuminator demolition part is then that mating part teaching aid forms it into cone；As shown in figure 12, it is dismantled for terrace with edge illuminator
Part is being provided with the luminous tube assembly of terrace with edge in 7 type conduction cooperating head one end, and the luminous tube assembly of terrace with edge includes conductive column, conductive
One end on column far from 7 type conduction cooperating heads is provided with terrace with edge fixed frame, and the corner angle lower part of terrace with edge fixed frame is provided with inclination and sets
The LED light tube set is provided with snoot on the outside of LED light tube, which is then to form terrace with edge
Two specifically design；It as shown in figure 13, is terrace with edge illuminator demolition part, it shines in 7 type conduction cooperating head one end provided with terrace with edge
Tube assembly, the luminous tube assembly of rotary table include conductive column, and it is solid to be provided with rotary table for one end far from 7 type conduction cooperating heads on conductive column
Determine frame, the lower part of rotary table fixed frame is provided at least one LED light tube being obliquely installed, is provided on the outside of LED light tube
Snoot, the luminous tube assembly of terrace with edge are then that mating part teaching aid forms garden stage body and designs.
For the solid geometry LED rapid shaping teaching aid designed in the present invention, purpose is then to improve child
Space imagining ability, stereo perception and interest.
When specifically used, it can be built in the present invention and have that part is conventional or unconventional three-dimensional geometrical figure,
In power-on servicing, cooperate control device, luminous site is then the composition part of solid, is then to need child when no power
It is used with connecting rope concrete operations.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
It imitates embodiment and is applied to other fields, but without departing from the technical solutions of the present invention, according to the technical essence of the invention
Any simple modification, equivalent variations and remodeling to the above embodiments, still fall within the protection scope of technical solution of the present invention.
Claims (5)
1. a kind of solid geometry LED rapid shaping teaching aid, including geometric molding device and control device, the geometric molding device
It is connected and is arranged by conducting wire between control device, which is characterized in that the geometric molding device includes cup dolly and sets
The LED shaping mechanism on cup dolly is set, the LED shaping mechanism includes the LED lamp tube annulus being arranged in cup dolly
Seat, the LED light tube disk being arranged on the inside of LED lamp tube annulus seat, the LED light tube assembly being arranged on LED lamp tube annulus seat
And the annulus connection component at the top of LED light tube assembly is set,
The LED lamp tube annulus seat includes arch brace shell, is provided with LED light pore on the arch brace shell,
The LED light tube disk includes fixed disc, is evenly arranged with LED light tube on the fixed disc,
The LED light tube assembly includes the LED conductive head being arranged in LED light pore, the luminous core of the LED being arranged on conductive head
Piece and the embossing transparent pipe being arranged on the outside of LED luminescence chip are provided with conductive sheet in groove on the outside of the embossing transparent pipe,
It is additionally provided with demountable shading sleeve on the outside of the embossing transparent pipe,
The annulus connection component includes connecting concave-convex conductive ring and the conduction connected on concave-convex conductive ring being arranged in connect
Connector；
The control device includes operation keyboard and control panel, is provided with microprocessor, luminous tube on the control panel
Processing module and fluorescent tube processing module；
The detachable LED searchlight A component on conductive sheet top is provided on the outside of the embossing transparent pipe in groove, it is described
Detachable LED searchlight A component includes semicircle hook conductive sheet, is provided with LED light tube on the semicircle hook conductive sheet, institute
It states and is provided with snoot on the outside of LED light tube, be provided on the outside of the semicircle hook conductive sheet and link up with conductive sheet with semicircle
The insulation fixing layer matched；
The detachable LED searchlight B component on conductive sheet top is provided on the outside of the embossing transparent pipe in groove, it is described
LED searchlight B component includes semicircle detent conduct piece and the LED light tube part that is hingedly arranged with semicircle detent conduct piece, institute
Stating semicircle detent conduct piece includes that semicircle links up with conductive New card, and the semicircle is linked up with to be provided with and half on the outside of conductive New card
Circle links up with the fixed novel layer of insulation that conductive New card matches, and the semicircle is linked up with and is provided with wire column on conductive New card,
The LED light tube part includes binding post, the LED light tube being arranged on binding post and is arranged on the outside of LED light tube
Snoot, the wire column are connect with binding post by connecting wire, between the semicircle detent conduct piece and LED light tube part
It is connected and is arranged by linkwork, the linkwork includes that the U-shaped fixed plate being arranged on the fixed novel layer of insulation, setting exist
The connecting column of U-shaped matching board on snoot and connection U-shaped fixed plate and U-shaped matching board is set on the outside of the U-shaped matching board
It is equipped with angle line and angle identification code；
The ring that is detachably fixed on conductive sheet top is provided on the outside of the embossing transparent pipe in groove, it is described detachable solid
Determining ring includes semicircle hook detent piece and the annulus that semicircle hook detent on piece is arranged in, and is provided with and can tear open on the annulus
The connecting rope unloaded；
Graduation mark and digital identification code are provided on the outside of the embossing transparent pipe；
Shape conversion demolition part is provided in the conductive connection head.
2. a kind of solid geometry LED rapid shaping teaching aid according to claim 1, which is characterized in that the shape conversion
Demolition part is embossing transparent pipe demolition part, and the embossing transparent pipe demolition part includes that the 7 types conduction being conductively connected in head is arranged in
Cooperating head and the LED light tube assembly that 7 type conduction cooperating head one end are set.
3. a kind of solid geometry LED rapid shaping teaching aid according to claim 1, which is characterized in that the shape conversion
Demolition part is taper illuminator demolition part, and the taper illuminator demolition part includes that the 7 types conduction being conductively connected in head is arranged in
Cooperating head and the luminous tube assembly of the taper that 7 type conduction cooperating head one end are arranged in, the taper shine tube assembly including conductive
Column, one end on the conductive column far from 7 type conduction cooperating heads are provided with taper fixed frame, and the lower part of the taper fixed frame is set
It is equipped at least one LED light tube being obliquely installed, is provided with snoot on the outside of the LED light tube.
4. a kind of solid geometry LED rapid shaping teaching aid according to claim 1, which is characterized in that the shape conversion
Demolition part is terrace with edge illuminator demolition part, and the terrace with edge illuminator demolition part includes that the 7 types conduction being conductively connected in head is arranged in
Cooperating head and the luminous tube assembly of the terrace with edge that 7 type conduction cooperating head one end are arranged in, the terrace with edge shine tube assembly including conductive
Column, one end on the conductive column far from 7 type conduction cooperating heads are provided with terrace with edge fixed frame, under the corner angle of the terrace with edge fixed frame
Portion is provided with the LED light tube being obliquely installed, and is provided with snoot on the outside of the LED light tube.
5. a kind of solid geometry LED rapid shaping teaching aid according to claim 1, which is characterized in that the shape conversion
Demolition part is rotary table illuminator demolition part, and the rotary table illuminator demolition part includes that the 7 types conduction being conductively connected in head is arranged in
Cooperating head and the luminous tube assembly of the rotary table that 7 type conduction cooperating head one end are arranged in, the rotary table shine tube assembly including conductive
Column, one end on the conductive column far from 7 type conduction cooperating heads are provided with rotary table fixed frame, and the lower part of the rotary table fixed frame is set
It is equipped at least one LED light tube being obliquely installed, is provided with snoot on the outside of the LED light tube.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710307800.1A CN106875785B (en) | 2017-05-04 | 2017-05-04 | A kind of solid geometry LED rapid shaping teaching aid |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710307800.1A CN106875785B (en) | 2017-05-04 | 2017-05-04 | A kind of solid geometry LED rapid shaping teaching aid |
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| CN106875785B true CN106875785B (en) | 2019-07-26 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201152474Y (en) * | 2008-01-25 | 2008-11-19 | 肖勇 | LED lighting lamp |
| CN101793364A (en) * | 2009-07-31 | 2010-08-04 | 李红深 | LED artistic lighting construction method and device |
| CN103104872A (en) * | 2013-01-31 | 2013-05-15 | 广州市雷格斯光电科技有限公司 | Annular light emitting diode (LED) illumination device |
| CN204926709U (en) * | 2015-08-19 | 2015-12-30 | 深圳市赫尔诺电子技术有限公司 | LED glass curtain wall screen circular arc module |
-
2017
- 2017-05-04 CN CN201710307800.1A patent/CN106875785B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201152474Y (en) * | 2008-01-25 | 2008-11-19 | 肖勇 | LED lighting lamp |
| CN101793364A (en) * | 2009-07-31 | 2010-08-04 | 李红深 | LED artistic lighting construction method and device |
| CN103104872A (en) * | 2013-01-31 | 2013-05-15 | 广州市雷格斯光电科技有限公司 | Annular light emitting diode (LED) illumination device |
| CN204926709U (en) * | 2015-08-19 | 2015-12-30 | 深圳市赫尔诺电子技术有限公司 | LED glass curtain wall screen circular arc module |
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| CN106875785A (en) | 2017-06-20 |
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