CN205486873U - Electronic alphabet carousel - Google Patents
Electronic alphabet carousel Download PDFInfo
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- CN205486873U CN205486873U CN201620015520.4U CN201620015520U CN205486873U CN 205486873 U CN205486873 U CN 205486873U CN 201620015520 U CN201620015520 U CN 201620015520U CN 205486873 U CN205486873 U CN 205486873U
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Abstract
The utility model discloses an electronic alphabet carousel, this electronic alphabet carousel be including face, core dish and chassis, three's setting that superposes in proper order, face, core dish and chassis are through well spindle connection, the back regional setting on chassis has the support column, install the power in the support column, the power is connected with the motor, the motor also sets up in the support column, electromotor drive the center pin is rotatory, this electronic alphabet carousel is still including control the switch of motor action. Set up face, core dish and the three dish in chassis, can recognize the pronunciation festival with initial consonant, simple or compound vowel of a chinese syllable and whole and all set up on the carousel, and can part settings, make things convenient for more and study and point out, face, core dish and chassis combine closely to recognize and read the clarity through well spindle connection, compact structure, each alphabet, adopt the electronic alphabet carousel of above -mentioned structure, simple structure scientific and reasonable, results of learning are good, easy operation and have fashion and feel.
Description
Technical field
This utility model relates to instructional tool for Chinese class in primary school technical field, the electronic spelling turntable used by a kind of learning Chinese phonetic.
Background technology
The Chinese phonetic alphabet (H à ny ǔ P ī ny ī n) is the phonetic annotation of Chinese characters Latin scheme that official of the People's Republic of China (PRC) promulgates, is studied and defined by former Committee for Reforming the Chinese Written Language (existing State Language Work Committee) Scheme for the Chinese Phonetic Alphabet committee when nineteen fifty-five-nineteen fifty-seven reform of a writing system.This phonetic plan is mainly used in the mark of standard Chinese pronunciation, as a kind of mandarin phonetic symbol of Chinese character.The program is announced in National People's Congress's approval on February 11st, 1958.Nineteen eighty-two, become international standard ISO7098(Chinese Roman character spelling).Part Overseas Chinese area such as Singapore uses the Chinese phonetic alphabet in Chinese teaching.In JIUYUE, 2008, Taiwan determines that Chinese transliteration policy is changed into using " Chinese phonetic alphabet " by " general phonetic ", relates to the part that Chinese English is translated, and all would be required to use the Chinese phonetic alphabet, started from 2009 to perform.
The Chinese phonetic alphabet is the instrument of a kind of aided Chinese characters pronunciation." country of People's Republic of China (PRC) all-purpose language literal method " Article 18 specifies: " " Scheme for the Chinese Phonetic Alphabet " is Chinese personal name, place name and the unified standard of Chinese literature Roman character spelling, and the inconvenient or non-serviceable field for Chinese character." it is called the Chinese phonetic alphabet according to this set symbol of writing out of specification.
In Chinese patent literature CN104504943A, disclose a kind of spelling turntable, it employed technical scheme comprise that, this spelling turntable includes by pin-hinges roundel on big disk, the bisector of 20 quarterings all it is decorated with on described roundel and described big disk, described roundel indicates initial consonant between adjacent two bisectors, described big disk indicates simple or compound vowel of a Chinese syllable between adjacent two bisectors at nearly outer rim.
There is certain defect in structure in the spelling turntable in above-mentioned Chinese patent literature, does not has disk to write entirety and recognize pronunciation joint；It addition, arranging at power, using merely manual operation, in operation, not convenient and randomness is not the strongest.
Utility model content
The technical problems to be solved in the utility model is to provide the electronic spelling turntable that a kind of simple in construction is scientific and reasonable, operation is convenient, learning effect is good.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is, this electronic spelling turntable includes face, core dish and chassis, and three is sequentially overlapped setting；Described face, core dish and chassis are connected by central shaft, and the dorsal area on described chassis is provided with support column, is provided with power supply in described support column；Described power supply is connected with motor, and described motor is also disposed in described support column；Central shaft described in described motor-driven rotates；This electronic spelling turntable also includes the switch controlling described motor action.
In technique scheme, face, core dish and three, chassis dish are set, initial consonant, simple or compound vowel of a Chinese syllable and entirety can be recognized pronunciation joint and be arranged on rotating disk, and can be provided separately, convenient study and pointing out；Face, core dish and chassis are connected by central shaft, its produce Advantageous Effects be, face, core dish and chassis be all around central shaft rotate, compact conformation, each phonetic is tightly combined, recognize read clear；Power supply and motor are arranged at being positioned at the dorsal area on chassis, neither affect to recognize phonetic and read to have saved again locational space, scientific and reasonable for structure；Using central shaft described in motor-driven to rotate, stable, face, core dish and chassis are difficult to situation revolution occur；Using the electronic spelling turntable of said structure, simple in construction is scientific and reasonable, learning effect good, simple to operate and have stylishness.
Further being improved by, described support column is hollow；Described motor drives described central shaft to rotate by gear；The support column of hollow structure is more beneficial for installing motor and power supply, uses gear structure to drive central shaft to rotate, stable, and face, core dish and chassis are more difficult to situation revolution occur.
Further being improved by, described support column is also associated with horizontal support post；Described support column constitutes L-type bracing frame with described horizontal support post；Use L-type bracing frame so that whole electronic spelling turntable is the best, naturally it is also possible to constitute T-shaped, triangular form, and other structures being conducive to improving whole electronic spelling turntable stability.
Further being improved by, described motor, power supply are separately mounted in module, and described horizontal support post is also module, are hollow in described modules；There is the plug connector cooperated, it is possible to carry out building block system overlap joint between described modules.
Modularity, building block system overlap joint installs electronic spelling turntable, and its Advantageous Effects produced is easy for arranging, and has also tempered the manipulative ability of cognitive phonetic child simultaneously；And there is between modules the plug connector cooperated, it is simple to its stability being electrically connected and improving after connection between modules.
Further it is improved by, described face is additionally provided with pointer；Pointer is set and can recognize the phonetic that reading face, core dish and chassis are combined out more targetedly.
Further being improved by, described pointer and described face are independently arranged, and described pointer is fixing with described central shaft to be connected；It is independently arranged that pointer and pointer and described central shaft are fixing to be connected so that pointer points to that to wait to recognize reading phonetic more random, distinguishes effect more preferable.
Further being improved by, described core dish is divided into some deciles, and every decile is provided with initial consonant；Described chassis is divided into some deciles, and every decile is provided with simple or compound vowel of a Chinese syllable；It is provided with entirety on described face and recognizes pronunciation joint.
Further being improved by, described switch is arranged on the upper end of described hollow support column, switchs this position and arranges convenient to operate.
Further being improved by, described chassis is fixed on the axle sleeve of described central shaft, rotates when core dish is different with chassis, increases the randomness combined into syllables.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail:
Fig. 1 is spelling turntable structural representation of the prior art；
Fig. 2 is the structural representation of the electronic spelling turntable of this utility model；
Fig. 3 is the rearview structural representation of Fig. 2；
Fig. 4 is the structural representation of this utility model electronic spelling turntable another kind embodiment；
Wherein: 1-face；2-core dish；3-chassis；4-central shaft；5-support column；6-power supply；7-motor；8-gear；9-switchs；10-horizontal support post；11-L type bracing frame；12,13,14-module；15-pointer.
Detailed description of the invention
In order to be more fully understood that this detailed description of the invention of the present utility model, relative to the improvement done by prior art, is explained in detail by this utility model separately below.
As shown in Figure 1, it it is the spelling turntable disclosed in prior art, include by pin-hinges roundel on big disk, the bisector of 20 quarterings all it is decorated with on described roundel and described big disk, described roundel indicates initial consonant between adjacent two bisectors, described big disk indicates simple or compound vowel of a Chinese syllable between adjacent two bisectors at nearly outer rim.
It is electronic spelling turntable of the present utility model as shown in Figure 2,3, this electronic spelling turntable includes face 1, core dish 2 and chassis 3, three is sequentially overlapped setting, as in figure 2 it is shown, the diameter of face 2 is minimum, it is placed on surface, next to that core dish 2, being placed on centre, its edge exposes, diameter is bigger than face 2, less than the diameter on chassis 3；Described face 1, core dish 2 and chassis 3 are connected by central shaft 4, and the dorsal area on described chassis 3 is provided with the support column 5 of hollow, is provided with power supply 6 in the support column 5 of hollow；Described power supply 6 is connected with motor 7, and described motor 7 is also disposed in the support column 5 of hollow；Described motor 7 drives described central shaft 4 to rotate by gear 8；This electronic spelling turntable also includes the switch 9 controlling motor 7 action, and the support column 5 of hollow is also associated with horizontal support post 10；Described hollow support column 5 constitutes L-type bracing frame 11 with described horizontal support post 10.
For electronic spelling turntable of the present utility model, described switch 9 is arranged on the upper end of the support column 5 of hollow, as shown in Figure 2,3, described face 2 is additionally provided with pointer 15, described pointer 15 is independently arranged with described face 2, and described pointer 15 is fixing with described central shaft 4 to be connected.
In fig. 2, we, it can further be seen that described core dish 2 is divided into some deciles, every decile are provided with initial consonant；Described chassis 3 is divided into some deciles, and every decile is provided with simple or compound vowel of a Chinese syllable；It is provided with entirety on described face 1 and recognizes pronunciation joint.
Additionally, chassis 3 is fixed on the axle sleeve of described central shaft 4, core dish 2 and chassis 3 rotate time different, increase the randomness combined into syllables.
During use, activate switch 9, pointer 15, face 1, core dish 2 and chassis 3 are all to rotate, and treat that closing switch 9, pointer 15 stop, and point to phonetic on face 1, core dish 2 and chassis 3 or their phonetic that combines carries out phonetic transcriptions of Chinese characters and recognizes reading.
Electronic spelling turntable of the present utility model can also use such set-up mode, and as shown in Figure 4, described motor 7, power supply 6 are separately mounted in module 12,13, and described horizontal support post 10 is also module, i.e. module 15, are hollow in described modules；There is the plug connector cooperated, it is possible to carry out building block system overlap joint between described modules；During use, first module 12,13 is carried out grafting, assemble the support column 5 forming hollow, again the module 15 as horizontal support post 10 is carried out grafting with module 13, it should be noted that, not only there is the grafting of fixed form in module 12,13, and is electrical connection, is positioned at the motor 7 that the power supply of module 12 supplies electricity in module 13；Again pointer 15, face 1, core dish 2 and chassis 3 are carried out grafting as the support column 5 of entirety with hollow.
Above in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but this utility model is not limited to above-mentioned embodiment, in the ken that art those of ordinary skill is possessed, it is also possible to make a variety of changes on the premise of without departing from this utility model objective.
Claims (8)
1. an electronic spelling turntable, it is characterised in that this electronic spelling turntable includes face, core dish and chassis, and three is sequentially overlapped setting；Described face, core dish and chassis are connected by central shaft, and the dorsal area on described chassis is provided with support column, is provided with power supply in described support column；Described power supply is connected with motor, and described motor is also disposed in described support column；Central shaft described in described motor-driven rotates；This electronic spelling turntable also includes the switch controlling described motor action.
Electronic spelling turntable the most as claimed in claim 1, it is characterised in that described support column is hollow；Described motor drives described central shaft to rotate by gear.
Electronic spelling turntable the most as claimed in claim 2, it is characterised in that described support column is also associated with horizontal support post；Described support column constitutes L-type bracing frame with described horizontal support post.
Electronic spelling turntable the most as claimed in claim 3, it is characterised in that be additionally provided with pointer on described face.
Electronic spelling turntable the most as claimed in claim 4, it is characterised in that described pointer and described face are independently arranged, described pointer is fixing with described central shaft to be connected.
6. the electronic spelling turntable stated such as claim 5, it is characterised in that described core dish is divided into some deciles, and every decile is provided with initial consonant；Described chassis is divided into some deciles, and every decile is provided with simple or compound vowel of a Chinese syllable；It is provided with entirety on described face and recognizes pronunciation joint.
7. the electronic spelling turntable as described in any one of claim 1-3, it is characterised in that described switch is arranged on the upper end of described support column.
Electronic spelling turntable the most as claimed in claim 7, it is characterised in that described chassis is fixed on the axle sleeve of described central shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620015520.4U CN205486873U (en) | 2016-01-09 | 2016-01-09 | Electronic alphabet carousel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620015520.4U CN205486873U (en) | 2016-01-09 | 2016-01-09 | Electronic alphabet carousel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205486873U true CN205486873U (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620015520.4U Active CN205486873U (en) | 2016-01-09 | 2016-01-09 | Electronic alphabet carousel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205486873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110874954A (en) * | 2018-08-31 | 2020-03-10 | 辽宁泓新科技成果转化服务有限公司 | Teaching method for learning Japanese fifty-sound diagram |
-
2016
- 2016-01-09 CN CN201620015520.4U patent/CN205486873U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110874954A (en) * | 2018-08-31 | 2020-03-10 | 辽宁泓新科技成果转化服务有限公司 | Teaching method for learning Japanese fifty-sound diagram |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |