CN204650343U - A kind of number dish for preschool education - Google Patents
A kind of number dish for preschool education Download PDFInfo
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- CN204650343U CN204650343U CN201520392309.XU CN201520392309U CN204650343U CN 204650343 U CN204650343 U CN 204650343U CN 201520392309 U CN201520392309 U CN 201520392309U CN 204650343 U CN204650343 U CN 204650343U
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- magnetic bead
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- vertical beam
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- numeral
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Abstract
The utility model discloses a kind of number dish for preschool education, comprise two magnetic horizontal frames of band and two munnions, described munnion is vertically fixed with magnetic crossbeam, described horizontal frame is vertically fixed with some vertical beams arranged in parallel, on described vertical beam, string is magnetic bead, described magnetic bead is provided with cognitive district, and described magnetic crossbeam and vertical beam intersect vertically, described horizontal frame and munnion surround one square.The utility model passes through the combination of magnetic crossbeam and magnetic bead, improves accuracy rate and the stability of typing and computing.By setting up the cognitive district with article and numeral on magnetic bead, child's image not only can be helped to recognize number objectively and count, grasp simple digital operation method, child can also be helped to learn different images, grasp the cognitive ability on basis fast, accurately and efficiently, have a good application prospect.
Description
Technical field
The utility model belongs to educational supply field, particularly a kind of number dish for preschool education.
Background technology
Abacus, is again Suan dish, is a kind of easy computational tool of Han nationality working people innovation and creation, has had the use history reaching more than 2600 year in China.Along with the development of scientific and technological level, kind and the function of abacus also get more and more, the abacus having accountant special, Multifunctional abacus, student's Special abacus etc., simultaneously, the paces of the increasing head of a family in order to allow children can catch up with society's new period, often will teach some simple plus and minus calculations of child when children are also in infancy, cultivate their elaborative faculty, temper their reaction capacity.
But, but the abacus being applicable to child being carried out to rudimentary maths initiation education is seldom had in prior art, some zero scattered loose digit figures can not reach the object that the head of a family expects to teach some simple digital addition and subtraction computings of child, the Abacus for children that tradition is single can not help child to grasp the cognitive ability on basis in visual pattern ground again, therefore, design and a kind ofly child both can have been helped to grasp basic cognitive ability, them can be taught again to learn the abacus of simple digital addition and subtraction computing, bring great convenience will to numerous head of a family and child, there is good development prospect.The utility model is carrying forward and passing on Chinese traditional culture legacy---on the basis of abacus, research and development obtain.
Summary of the invention
For the defect of prior art, the utility model provides a kind of easy to use, complete function, and accuracy rate is high, can strengthen cognitive ability, can strengthen again the number dish for preschool education of digital operating ability.
The purpose of this utility model is by realizing with under type:
A kind of number dish for preschool education, comprise two magnetic horizontal frames of band and two munnions, described munnion is vertically fixed with magnetic crossbeam, described horizontal frame is vertically fixed with some vertical beams arranged in parallel, on described vertical beam, string is magnetic bead, described magnetic bead is provided with cognitive district, and described magnetic crossbeam and vertical beam intersect vertically, described horizontal frame and munnion surround one square;
Described, when the quantity of vertical beam is 1 or 2, every root vertical beam upper end is provided with a magnetic bead, and lower end is provided with four magnetic beads; Described, during quantity >=3 of vertical beam, outermost vertical beam lower end is provided with a magnetic bead, and residue vertical beam is respectively provided with a magnetic bead in upper end, lower end is provided with four magnetic beads.
Described, cognitive district comprises article and numeral, and number of articles is identical with the numerology that magnetic bead itself represents, and numeral is identical with the numerology that magnetic bead itself represents.
Preferably, the article in cognitive district and the image of numeral are removable paster.
Described, magnetic bead is flat ellipse.
The article in cognitive district are varied, can be the multiple existence forms such as fruit, coin, clock and watch, animal, the vehicles, agricultural tools, daily living article, figure, phonetic, and easily change.When the numeral of magnetic bead representative is larger, the quantity of article has no idea to show intuitively, also can adopt the description of multiple article, such as, when magnetic bead represents 50, can adopt the description of 50 article, short and sweet.
The beneficial effects of the utility model:
1. the utility model passes through the combination of magnetic crossbeam and magnetic bead, make, between magnetic bead and magnetic bead, between magnetic bead and magnetic crossbeam, there is certain magnetic force to attract, decrease the result of calculation mistake because unconscious malfunction causes, make abacus be not easy to cause confusion, improve accuracy rate and the stability of typing and computing.
2. the utility model by setting up the cognitive district with article and numeral on magnetic bead, child's image not only can be helped to recognize number objectively and count, grasp simple digital operation method, child can also be helped to learn different images, grasp the cognitive ability on basis fast, accurately and efficiently, have a good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of number dish for preschool education of the utility model embodiment 1;
Fig. 2 is the structural representation of a kind of number dish for preschool education of the utility model embodiment 3.
In figure: 1. horizontal frame; 2. magnetic crossbeam; 3. munnion; 4. vertical beam; 5. magnetic bead; 6. cognitive district.
Embodiment
Below in conjunction with embodiment, the utility model is further described.
embodiment 1
A kind of number dish for preschool education, comprise two magnetic horizontal frames 1 of band and two munnions 3, described munnion 3 is vertically fixed with magnetic crossbeam 2, described horizontal frame 1 is vertically fixed with some vertical beams 4 arranged in parallel, on described vertical beam 3, string is magnetic bead 5, described magnetic bead 5 is provided with cognitive district 6, and described magnetic crossbeam 2 and vertical beam 4 intersect vertically, described horizontal frame 1 and munnion 3 surround one square;
Described magnetic bead 5 is flat ellipse.
As shown in Figure 1, described vertical beam 4 is two, turns left to be followed successively by rank to rank with ten from the right side; The every root upper end of vertical beam 4 is provided with a magnetic bead 5, and lower end is provided with four magnetic beads 5.Individual each magnetic bead 5 representative digit 1 ranking lower end, magnetic bead 5 representative digit 5 of upper end, ten each magnetic bead 5 representative digits 10 ranking lower end, magnetic bead 5 representative digit 50 of upper end, described magnetic bead 5 is provided with the paster identical with the numerology that magnetic bead 5 represents, and paster comprises article and numeral.Such as: the individual each magnetic bead 5 ranking lower end posts the paster that comprises 1 apple and numeral 1, the magnetic bead 5 of upper end posts the paster that comprises 5 apples and numeral 5, the ten each magnetic beads 5 ranking lower end post the paster that comprises 10 apples and numeral 10, the magnetic bead 5 of upper end posts the paster that comprises apple and numeral 50, quantity due to 50 apples has no idea to show intuitively, and " 50 apples " such description can be adopted to replace 50 apples.
embodiment 2
A kind of number dish for preschool education, comprise two magnetic horizontal frames 1 of band and two munnions 3, described munnion 3 is vertically fixed with magnetic crossbeam 2, described horizontal frame 1 is vertically fixed with some vertical beams 4 arranged in parallel, on described vertical beam 3, string is magnetic bead 5, described magnetic bead 5 is provided with cognitive district 6, and described magnetic crossbeam 2 and vertical beam 4 intersect vertically, described horizontal frame 1 and munnion 3 surround one square;
Described magnetic bead 5 is flat ellipse.
Be with the difference of embodiment 1, when the quantity of described vertical beam 3 is 1, described vertical beam 3 ranks for individual; Vertical beam 3 upper end is provided with a magnetic bead 5, and lower end is provided with four magnetic beads 5.Each magnetic bead 5 representative digit 1 of lower end, magnetic bead 5 representative digit 5 of upper end, described magnetic bead 5 is provided with the paster identical with the numerology that magnetic bead 5 represents, and paster comprises article and numeral.Such as: the individual each magnetic bead 5 ranking lower end posts the paster that comprises 1 school bag and numeral 1, the magnetic bead 5 of upper end posts the paster that comprises 5 school bags and numeral 5.
embodiment 3
A kind of number dish for preschool education, comprise two magnetic horizontal frames 1 of band and two munnions 3, described munnion 3 is vertically fixed with magnetic crossbeam 2, described horizontal frame 1 is vertically fixed with some vertical beams 4 arranged in parallel, on described vertical beam 3, string is magnetic bead 5, described magnetic bead 5 is provided with cognitive district 6, and described magnetic crossbeam 2 and vertical beam 4 intersect vertically, described horizontal frame 1 and munnion 3 surround one square;
During the quantity 2 of described vertical beam 4, every root vertical beam 4 upper end is provided with a magnetic bead 5, and lower end is provided with four magnetic beads 5; Described cognitive district 6 comprises article and numeral, and number of articles is identical with the numerology that magnetic bead 5 represents itself, and numeral is identical with the numerology that magnetic bead 5 represents itself.
Described magnetic bead 5 is flat ellipse.
As shown in Figure 2, when the quantity of described vertical beam 3 is 3, turns left from the right side to be followed successively by and to rank, ten rank and rank with hundred; Hundred vertical beam ranked 3 lower ends are provided with a magnetic bead 5, represent numeral 100, the individual vertical beam 3 ranked with ten that ranks respectively is provided with a magnetic bead 5 in upper end, lower end is provided with four magnetic beads 5, rank each magnetic bead 5 representative digit 1 of lower end, magnetic bead 5 representative digit 5 of upper end, ten each magnetic bead 5 representative digits 10 ranking lower end, magnetic bead 5 representative digit 50 of upper end, described magnetic bead 5 is provided with the paster identical with the numerology that magnetic bead 5 represents, and paster comprises article and numeral.Such as: the individual each magnetic bead 5 ranking lower end posts the paster that comprises unitary banknote image and numeral 1, the magnetic bead 5 of upper end posts the paster of a fin image and numeral 5, the ten each magnetic beads 5 ranking lower end post the paster of a tenner image and numeral 10, the magnetic bead 5 of upper end posts the paster of five tenner images and numeral 50, the hundred magnetic beads 5 ranked post the paster of 100 yuan note images and numeral 100.Like this, while some simple digital of religion child, can in conjunction with the article of paster and numeral, understanding coin, strengthens the basic cognitive ability of child.
By that analogy, when quantity >=4 of vertical beam 3, the numeral that corresponding digit column and magnetic bead 5 represent increases progressively successively.
Above-described is only embodiments more of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from creation design of the present utility model; can also make other distortion and improve, these all belong to protection domain of the present utility model.
Claims (4)
1. the number dish for preschool education, it is characterized in that, comprise two magnetic horizontal frames (1) of band and two munnions (3), described munnion (3) is vertically fixed with magnetic crossbeam (2), described horizontal frame (1) is vertically fixed with some vertical beams (4) arranged in parallel, the upper string of described vertical beam (3) is magnetic bead (5), described magnetic bead (5) is provided with cognitive district (6), described magnetic crossbeam (2) and vertical beam (4) intersect vertically, described horizontal frame (1) and munnion (3) surround one square;
When the quantity of described vertical beam (4) is 1 or 2, every root vertical beam (4) upper end is provided with a magnetic bead (5), and lower end is provided with four magnetic beads (5); During quantity >=3 of described vertical beam (4), outermost vertical beam (4) lower end is provided with a magnetic bead (5), and residue vertical beam (4) is respectively provided with a magnetic bead (5) in upper end, and lower end is provided with four magnetic beads (5).
2. number dish according to claim 1, it is characterized in that, described cognitive district (6) comprises article and numeral, and number of articles is identical with the numerology that magnetic bead (5) itself represents, and numeral is identical with the numerology that magnetic bead (5) itself represents.
3. number dish according to claim 2, is characterized in that, the article of described cognitive district (6) and the image of numeral are removable paster.
4. number dish according to claim 1 and 2, it is characterized in that, described magnetic bead (5) is flat ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392309.XU CN204650343U (en) | 2015-06-10 | 2015-06-10 | A kind of number dish for preschool education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392309.XU CN204650343U (en) | 2015-06-10 | 2015-06-10 | A kind of number dish for preschool education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204650343U true CN204650343U (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520392309.XU Expired - Fee Related CN204650343U (en) | 2015-06-10 | 2015-06-10 | A kind of number dish for preschool education |
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| Country | Link |
|---|---|
| CN (1) | CN204650343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817061A (en) * | 2019-04-04 | 2019-05-28 | 宋亚飞 | A kind of calculating registration device and calculate reading method |
-
2015
- 2015-06-10 CN CN201520392309.XU patent/CN204650343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817061A (en) * | 2019-04-04 | 2019-05-28 | 宋亚飞 | A kind of calculating registration device and calculate reading method |
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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: 20150916 Termination date: 20170610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |