CN206489790U - Novel solid mathematics teaching aid - Google Patents
Novel solid mathematics teaching aid Download PDFInfo
- Publication number
- CN206489790U CN206489790U CN201620604959.0U CN201620604959U CN206489790U CN 206489790 U CN206489790 U CN 206489790U CN 201620604959 U CN201620604959 U CN 201620604959U CN 206489790 U CN206489790 U CN 206489790U
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- CN
- China
- Prior art keywords
- rectangular frame
- top plate
- teaching aid
- novel solid
- mathematics teaching
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Abstract
The utility model discloses novel solid mathematics teaching aid, including bottom block, flexible mobile jib, rectangular frame and top plate, the inside top of the rectangular frame is provided with illuminating lamp, the inside bottom of rectangular frame is provided with motor, the output end of motor is provided with rotating disk, adhering device is equipped with the left and right sides outer wall of rectangular frame, the rear side of rectangular frame, which coordinates, is provided with electronic display, the top of rectangular frame is provided with top plate, the installed in front of top plate has I-shaped slide rail, coordinate to slide on I-shaped slide rail and be provided with multiple sliding shoes, hanged hook is movably equipped with sliding shoe, the bottom of rectangular frame is provided with flexible mobile jib, the cylinder body of flexible mobile jib is fixed on bottom block.The utility model reasonable in design, easy to operate, flexibility is good, vdiverse in function, is easy to show teaching mode, is conducive to the teaching of solid figure, reduces teaching difficulty, improve the quality of teaching.
Description
Technical field
The utility model is related to teaching aid technical field, specifically novel solid mathematics teaching aid.
Background technology
Mathematics (mathematic or maths), is study the concepts such as quantity, structure, change, space and information one
Subject, belongs to one kind of formal science in terms of certain angle.Teaching aid is the material object for the purpose of propagating science and technology, education people, has been
Full sci-tech mass media, is indispensable equipment in teenager's scientific and technological activities.Some mathematical knowledges in middle school's period have stronger
Logicality and abstractness；Teaching such as some polygons, three-view diagram, solid figure aids in teaching, it is necessary to be shown by means of stage property
Learn；But general stage property is smaller, the student of heel row can not necessarily observe change, and some manual draws (on blackboard) need
The understanding of student image could be allowed by being combined with three-dimensional stage property.General model teaching aid can allow students around saying in demonstration
Platform is observed；The effect so explained is not good, and some be can't see or observe not careful classmate's association and seem not interested.
Utility model content
The purpose of this utility model is to provide novel solid mathematics teaching aid, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：
Novel solid mathematics teaching aid, including bottom block, flexible mobile jib, rectangular frame and top plate, the rectangular frame it is interior
Side roof part is provided with illuminating lamp, and the inside bottom of rectangular frame is provided with motor, and the output end of motor is provided with rotating disk, the rectangle frame
Adhering device is equipped with the left and right sides outer wall of frame, the rear side of the rectangular frame, which coordinates, is provided with electronic display, the square
The top of shape framework is provided with top plate, and the installed in front of top plate has to coordinate to slide on I-shaped slide rail, I-shaped slide rail to be slided provided with multiple
Hanged hook is movably equipped with block, sliding shoe, the bottom of the rectangular frame is provided with flexible mobile jib, and the cylinder body of flexible mobile jib is fixed on
On bottom block, containing box and dustbin, the bottom outer ring of the bottom block are respectively arranged on the left side and the right side at the top of the bottom block
Provided with multiple universal wheels.
It is used as further program of the utility model：Be equipped with the left and right sides inwall of the rectangular frame one layer it is reflective
Film.
It is used as further program of the utility model：The adhering device is connected by transparent viscose glue and rectangular frame.
It is used as further program of the utility model：Four angles of the top plate are fillet.
It is used as further program of the utility model：The two ends of the I-shaped slide rail are in being additionally provided with block on top plate.
It is used as further program of the utility model：The containing box is provided with safety lock.
Compared with prior art, the beneficial effects of the utility model are：When being imparted knowledge to students, three-dimensional model can be positioned over
On rotating disk, drive rotating disk to rotate by motor and carry out rotary display, by illuminating lamp and rectangular frame left and right sides inwall
Reflective membrane can lift the bandwagon effect of three-dimensional model, by adhering device Pasting impart knowledge to students paster, facilitate Students ' Learning, pass through
Electronic display is convenient to carry out electronic instruction, rectangular frame can be driven to move up and down by flexible mobile jib, to adjust to optimal
Teaching position, can be used for teacher to place teaching books and instrument by top plate, pass through the cunning that setting can horizontally slip on front side of top plate
Motion block, it is convenient that suspension aided education small blackboard is carried out by hanged hook, spacing stop can be carried out to sliding shoe by block, reliably
Property it is high, carry out article storing by the way that containing box is convenient, rubbish dispensing carried out by the way that dustbin is convenient, device is facilitated by universal wheel
It is mobile.In summary, the apparatus structure is reasonable in design, easy to operate, and flexibility is good, vdiverse in function, is easy to show teaching mode,
Be conducive to the teaching of solid figure, reduce teaching difficulty, improve the quality of teaching.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view at I-shaped slide rail in the utility model.
Fig. 3 is the backsight structural representation of rectangular frame in the utility model.
In figure：1- dustbins, 2- bottom blocks, 3- universal wheels, 4- stretches mobile jib, 5- containing boxs, 6- motors, 7- rotating disks, 8-
Rectangular frame, 9- reflective membranes, 10- adhering devices, 11- blocks, 12- sliding shoes, 13- hanged hooks, 14- I-shaped slide rails, 15- tops
Plate, 16- illuminating lamps, 17- electronic displays.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1~3, the utility model embodiment, novel solid mathematics teaching aid, including bottom block 2, flexible mobile jib
4th, rectangular frame 8 and top plate 15, the inside top of the rectangular frame 8 are provided with illuminating lamp 16, and the inside bottom of rectangular frame 8 is set
There is motor 6, the output end of motor 6 is provided with rotating disk 7, by motor 6 rotating disk 7 can be driven to rotate, three-dimensional model is entered to facilitate
One layer of reflective membrane 9 is equipped with row rotary display, the left and right sides inwall of the rectangular frame 8, can be lifted by reflective membrane 9 vertical
Adhering device 10, the adhering device 10 are equipped with the bandwagon effect of body Model, the left and right sides outer wall of the rectangular frame 8
Connected, pasted by the way that adhering device 10 is convenient after teaching paster, the rectangular frame 8 by transparent viscose glue and rectangular frame 8
Side, which coordinates, is provided with electronic display 17, and electronic instruction is carried out by the way that electronic display 17 is convenient.
The top of the rectangular frame 8 is provided with top plate 15, and four angles of top plate 15 are fillet, the installed in front of top plate 15
Have to coordinate to slide to be provided with multiple sliding shoes 12, sliding shoe 12 on I-shaped slide rail 14, I-shaped slide rail 14 and be movably equipped with hanged hook 13,
It is easy to hang teaching small blackboard by hanged hook 13, the two ends of the I-shaped slide rail 14 lead in being additionally provided with block 11 on top plate 15
Spacing stop can be carried out to sliding shoe 12 by crossing block 11, it is to avoid sliding shoe 12 is slipped.
The bottom of the rectangular frame 8 is provided with flexible mobile jib 4, and the cylinder body of flexible mobile jib 4 is fixed on bottom block 2, described
The top of bottom block 2 is respectively arranged on the left side and the right side containing box 5 and dustbin 1, and containing box 5 is provided with safety lock (not shown),
Article storing is carried out by the way that containing box 5 is convenient, rubbish dispensing, the bottom outer ring of the bottom block 2 are carried out by the way that dustbin 1 is convenient
Provided with multiple universal wheels 3, device is facilitated to move by universal wheel 3.
In the utility model, for opening for being controlled to stretch mobile jib 4, motor 6, illuminating lamp 16 and electronic display 17
Close and circuit connects not shown.
Operation principle of the present utility model is：When in use, three-dimensional model can be positioned on rotating disk 7, passes through motor 6
Drive rotating disk 7 to rotate and carry out rotary display, can by the reflective membrane 9 on illuminating lamp 16 and the left and right sides inwall of rectangular frame 8
The bandwagon effect of three-dimensional model is lifted, by the Pasting of adhering device 10 teaching paster, facilitates Students ' Learning, passes through electronical display
Screen 17 is convenient to carry out electronic instruction, by flexible mobile jib 4 rectangular frame 8 can be driven to move up and down, to adjust to optimal teaching
Position, can be used for teacher to place teaching books and instrument by top plate 15, and the cunning that can be horizontally slipped is set by the front side of top plate 15
Motion block 12, it is convenient that suspension aided education small blackboard is carried out by hanged hook 13, sliding shoe 12 can be carried out by block 11 spacing
Stop, reliability is high, in addition, carrying out article storing by the way that containing box 5 is convenient, carry out rubbish dispensing by the way that dustbin 1 is convenient, lead to
Crossing universal wheel 3 facilitates device to move.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (6)
1. novel solid mathematics teaching aid, including bottom block, flexible mobile jib, rectangular frame and top plate, it is characterised in that the rectangle
The inside top of framework is provided with illuminating lamp, and the inside bottom of rectangular frame is provided with motor, and the output end of motor is provided with rotating disk, institute
State and adhering device is equipped with the left and right sides outer wall of rectangular frame, the rear side of the rectangular frame, which coordinates, is provided with electronical display
Screen, the top of the rectangular frame is provided with top plate, and the installed in front of top plate has coordinates slip to be provided with I-shaped slide rail, I-shaped slide rail
Hanged hook is movably equipped with multiple sliding shoes, sliding shoe, the bottom of the rectangular frame is provided with flexible mobile jib, the cylinder for the mobile jib that stretches
Body is fixed on bottom block, and containing box and dustbin are respectively arranged on the left side and the right side at the top of the bottom block, the bottom block
Bottom outer ring is provided with multiple universal wheels.
2. novel solid mathematics teaching aid according to claim 1, it is characterised in that in the left and right sides of the rectangular frame
One layer of reflective membrane is equipped with wall.
3. novel solid mathematics teaching aid according to claim 1 or 2, it is characterised in that the adhering device passes through transparent
Viscose glue and rectangular frame connection.
4. novel solid mathematics teaching aid according to claim 1, it is characterised in that four angles of the top plate are fillet.
5. novel solid mathematics teaching aid according to claim 1, it is characterised in that the two ends of the I-shaped slide rail are in top plate
On be additionally provided with block.
6. novel solid mathematics teaching aid according to claim 1, it is characterised in that the containing box is provided with safety lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620604959.0U CN206489790U (en) | 2016-06-21 | 2016-06-21 | Novel solid mathematics teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620604959.0U CN206489790U (en) | 2016-06-21 | 2016-06-21 | Novel solid mathematics teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206489790U true CN206489790U (en) | 2017-09-12 |
Family
ID=59768556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620604959.0U Expired - Fee Related CN206489790U (en) | 2016-06-21 | 2016-06-21 | Novel solid mathematics teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206489790U (en) |
-
2016
- 2016-06-21 CN CN201620604959.0U patent/CN206489790U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20180621 |