CN205983890U - Magnetic rotation formula alphabet carousel - Google Patents
Magnetic rotation formula alphabet carousel Download PDFInfo
- Publication number
- CN205983890U CN205983890U CN201620595068.3U CN201620595068U CN205983890U CN 205983890 U CN205983890 U CN 205983890U CN 201620595068 U CN201620595068 U CN 201620595068U CN 205983890 U CN205983890 U CN 205983890U
- Authority
- CN
- China
- Prior art keywords
- carousel
- rotating disk
- threaded rod
- crossbeam
- column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Magnetic Treatment Devices (AREA)
Abstract
The utility model provides a magnetic rotation formula alphabet carousel, include: stand, crossbeam, nut, threaded rod, carousel, letter, pointer, base, carousel magnetic path, stand magnetic path, stand and crossbeam formula structural design as an organic whole, stand and crossbeam are L type structural design, the end face centre position is equipped with the screw thread through -hole that holds the threaded rod on the crossbeam, the lower tip of threaded rod is put with the central point at carousel back and is realized welded fastening, the letter is the annular and distributes on the carousel, the central point that the pointer was established at the carousel puts, the bottom at the stand is established to the base, carousel magnetic path evenly distributed is on the outer annular face of carousel, the stand magnetic path establishes that period number puts in the left side of stand, the utility model discloses it is novel unique, with the help of the adsorption affinity between magnetic path and the magnetic path for the carousel is realized rotatoryly, fine has satisfied its user demand, and it is rotatory to be convenient for, has increased the interest, is favorable to increasing child's interest in learning, improves the school grade.
Description
Technical field
This utility model is related to a kind of rotary spelling turntable of magnetic force, belongs to Chinese language teaching aid field.
Background technology
In language teaching, how to allow student more interesting, on the one hand relevant with the level of teacher itself, on the other hand,
Teaching aid also plays very important effect.Study particularly to the Chinese phonetic alphabet, existing teaching aid is considerably less, typically all adopts
Writing on the blackboard or according to blackboard study.Patent No. ZL200820037292.6《Pinyin learning machine》Increased learning interest,
But also there is a problem of that structure is too complicated when rotated.
Utility model content
This utility model is to solve the problems, such as above-mentioned, devises a kind of rotary spelling turntable of magnetic force.
The technical scheme in the invention for solving the technical problem is：
A kind of rotary spelling turntable of this magnetic force, its structure includes：Column, crossbeam, nut, threaded rod, rotating disk, letter,
Pointer, base, rotating disk magnetic piece, column magnetic piece；Described column and crossbeam are integral type structure design, and described column and crossbeam are in L
Type structure design, described crossbeam upper surface center is provided with the tapped through hole accommodating threaded rod, the bottom of described threaded rod
Realize being welded and fixed with the center at rotating disk back, described letter is ringwise distributed on rotating disk, and described pointer is located at rotating disk
Center, described base is located at the bottom of column, and described rotating disk magnetic piece is evenly distributed in the outer annular surface of rotating disk, described
Column magnetic piece is located at the left side middle section position of column.
The female thread of described nut is matched with the external screw thread of threaded rod.
Described crossbeam upper surface center is provided with the cross section accommodating the tapped through hole of threaded rod with diameter greater than threaded rod
Diameter.
The distribution area of described column magnetic piece is identical with the distribution area of each rotating disk magnetic piece.
Described letter is engraved on rotating disk for the moon.
This utility model has the following advantages：
1. this utility model novel and unique, by the absorption affinity between magnetic piece and magnetic piece so that rotation realized by rotating disk, very well
Meet its use demand, solve Patent No. ZL200820037292.6《Pinyin learning machine》When rotated
Also there is a problem of that structure is too complicated, be easy to rotate, increased interest, be conducive to increasing the learning interest of child, improve and learn
Practise achievement.
2. this utility model structure is simple, and both artistic and practical, part material is cheap, good manufacturability, low manufacture cost, should
Wide with property.
Brief description
Fig. 1 is this utility model overall structure figure.
Fig. 2 is this utility model sectional structure chart.
In figure：1 column, 2 crossbeams, 3 nuts, 4 threaded rods, 5 rotating disks, 6 letters, 7 pointers, 8 bases, 9 rotating disk magnetic piece, 10 stand
Post magnetic piece.
Specific embodiment
As shown in Figure 1, 2：A kind of rotary spelling turntable of magnetic force, its structure includes：Column 1, crossbeam 2, nut 3, screw thread
Bar 4, rotating disk 5, letter 6, pointer 7, base 8, rotating disk magnetic piece 9, column magnetic piece 10；Described column 1 and crossbeam 2 are integral type structure
Design, described column 1 and crossbeam 2 are of an L-shaped structure design, and described crossbeam 2 upper surface center is provided with the spiral shell accommodating threaded rod 4
Stricture of vagina through hole, the bottom of described threaded rod 4 is welded and fixed with the center realization at rotating disk 5 back, and described alphabetical 6 ringwise divide
On rotating disk 5, described pointer 7 is located at the center of rotating disk 5 to cloth, and described base 8 is located at the bottom of column 1, described rotating disk magnetic
Block 9 is evenly distributed in the outer annular surface of rotating disk 5, and described column magnetic piece 10 is located at the left side middle section position of column 1, described nut
3 female thread is matched with the external screw thread of threaded rod 4, and described crossbeam 2 upper surface center is provided with the screw thread accommodating threaded rod 4
Through-hole diameter is more than the cross-sectional diameter of threaded rod 4, the distribution area of described column magnetic piece 10 and the distribution of each rotating disk magnetic piece 9
Area is identical, and described alphabetical 4 are engraved on rotating disk 5 for the moon.
By adopting preceding solution, rotary turnplate 5 when this utility model uses, by rotating disk magnetic piece 9 and column magnetic
Magnetic force between block 10, thus fixing rotating disk 5, so that pointer 7 can point to arbitrarily letter 6, this utility model novel and unique, is borrowed
Absorption affinity between magnetic assist block and magnetic piece, so that rotation realized by rotating disk, meets its use demand well, solves the patent No.
For ZL200820037292.6's《Pinyin learning machine》Also there is a problem of that structure is too complicated when rotated, be easy to rotate,
Increased interest, be conducive to increasing the learning interest of child, improve school grade, this utility model structure is simple, reality attractive in appearance
With part material is cheap, good manufacturability, low manufacture cost, and application is wide.
Claims (5)
1. the rotary spelling turntable of a kind of magnetic force, structure includes：Column（1）, crossbeam（2）, nut（3）, threaded rod（4）, rotating disk
（5）, letter（6）, pointer（7）, base（8）, rotating disk magnetic piece（9）, column magnetic piece（10）；It is characterized in that：Described column（1）And horizontal stroke
Beam（2）For integral type structure design, described column（1）And crossbeam（2）It is of an L-shaped structure design, described crossbeam（2）Upper surface center
Position is provided with receiving threaded rod（4）Tapped through hole, described threaded rod（4）Bottom and rotating disk（5）The center at back
Realization is welded and fixed, described letter（6）Ringwise it is distributed in rotating disk（5）On, described pointer（7）It is located at rotating disk（5）Centre bit
Put, described base（8）It is located at column（1）Bottom, described rotating disk magnetic piece（9）It is evenly distributed on rotating disk（5）Outer annular surface on,
Described column magnetic piece（10）It is located at column（1）Left side middle section position.
2. a kind of rotary spelling turntable of magnetic force according to claim 1 it is characterised in that：Described nut（3）Interior spiral shell
Stricture of vagina and threaded rod（4）External screw thread match.
3. a kind of rotary spelling turntable of magnetic force according to claim 1 it is characterised in that：Described crossbeam（2）Upper surface
Center is provided with receiving threaded rod（4）Tapped through hole with diameter greater than threaded rod（4）Cross-sectional diameter.
4. a kind of rotary spelling turntable of magnetic force according to claim 1 it is characterised in that：Described column magnetic piece（10）'s
Distribution area and each rotating disk magnetic piece（9）Distribution area identical.
5. a kind of rotary spelling turntable of magnetic force according to claim 1 it is characterised in that：Described letter（6）Carve for cloudy
In rotating disk（5）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620595068.3U CN205983890U (en) | 2016-06-19 | 2016-06-19 | Magnetic rotation formula alphabet carousel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620595068.3U CN205983890U (en) | 2016-06-19 | 2016-06-19 | Magnetic rotation formula alphabet carousel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205983890U true CN205983890U (en) | 2017-02-22 |
Family
ID=58022154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620595068.3U Expired - Fee Related CN205983890U (en) | 2016-06-19 | 2016-06-19 | Magnetic rotation formula alphabet carousel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205983890U (en) |
-
2016
- 2016-06-19 CN CN201620595068.3U patent/CN205983890U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20180619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |