CN206546666U - One kind five or five operates learning aid computing box - Google Patents
One kind five or five operates learning aid computing box Download PDFInfo
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- CN206546666U CN206546666U CN201621496520.7U CN201621496520U CN206546666U CN 206546666 U CN206546666 U CN 206546666U CN 201621496520 U CN201621496520 U CN 201621496520U CN 206546666 U CN206546666 U CN 206546666U
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Abstract
Learning aid computing box is operated the utility model proposes one kind five or five, including operation learning aid body (1), the operation learning aid body (1) has default length, the operation learning aid body surface is provided with two operating spaces, i.e. the first operating space (2), the second operating space (3).The purpose of this utility model is to propose that five or five operate learning aid computing box, the advantage of Chinese abacus and the advantage of west Meng Shi teaching aids are combined, find that mathematics comes from hand simultaneously, imitate natural by mathematical regression in human hand, quantity is perceived as children, realize mathematics, divide operating unit from less to more, by delocalization to positioning, to senior progressively reach understand that mathematical operation is held in support by rudimentary, need not keep firmly in mind mouth determine it is eager to learn handy, use one's hands and brains exploitation child's intellectual potential, can as children for learning mathematics aid.
Description
Technical field
The utility model is related to a kind of calculating instrument, and feature is related to one kind five or five and operates learning aid computing box.
Background technology
Abacus is a kind of main calculating instrument of Chinese tradition, including frame, beam, shelves, pearl composition.One on this abacus beam
Pearl represents 5, and the next pearl of beam represents 1, and user is not required nothing more than and keeps pithy formula firmly in mind during abacus is used, while must be to rechoning by the abacus
Rule it is very familiar can just use, for children learn get up to have any problem.
West Meng Shi learning aids, give child many mathematics learning aids, allow child's hands-on, are adapted to the cognitive law of children, letter
It is single easy to learn, but it is efficiently rapid without Chinese abacus to calculate effect.
Utility model content
In order to solve the shortcomings and deficiencies of prior art, the utility model embodiment provide a kind of structure more rationally and
Abacus rhymes need not be kept firmly in mind to can be used, can as child's learning mathematicses aid.The technical scheme is as follows：
Learning aid computing box, including operation learning aid body are operated the utility model proposes one kind five or five（1）, the operation learning aid
Body（1）With default length, the operation learning aid body surface is provided with two operating spaces, i.e. the first operating space（2）,
Two operating spaces（3）；
First operating space（2）It is provided with a pearl bar（5）, the pearl bar（5）On be socketed with ten pearls, described ten pearls are located at
The color of five pearls of upside and the color of five pearls positioned at downside are differed；
Second operating space（3）It is provided with two pearl bars（6）, each pearl bar（6）On be socketed with ten pearls, each pearl bar（8）On
Color and the color of five pearls positioned at downside positioned at five pearls of upside are differed.
As the preferential of above-mentioned technical proposal, first operating space and/or the second operating space are provided with least one screening
Baffle plate（9）, the shutter can at least block the integral multiple of five pearls or five pearls on a pearl bar of its operating space
Beads.
As the preferential of above-mentioned technical proposal, when the first operating space（2）With the second operating space（3）In operation learning aid body just
During surface, the operation learning aid body back side is provided with the 3rd operating space, the 3rd operating space（7）At least provided with two
Pearl bar（8）, each pearl bar（8）On be respectively sleeved on ten pearls, each pearl bar（8）Color and position positioned at five pearls of upside
Differed in the color of five pearls of downside.
As the preferential of above-mentioned technical proposal, when the first operating space（2）With the second operating space（3）In operation learning aid body just
During surface, first operating space（2）Or second operating space（3 sides are provided with the 3rd operating space（7）At least provided with two pearls
Bar（8）, each pearl bar（8）On be respectively sleeved on ten pearls, each pearl bar（8）Positioned at upside five pearls color with being located at
The color of five pearls of downside is differed.
As the preferential of above-mentioned technical proposal, second operating space is behind the first operating space side or the first operating space
Face.
As the preferential of above-mentioned technical proposal, the operation learning aid body（1）It is provided with equation viewing area（4）, described etc.
Formula viewing area can adjust change numeral, oeprator and relational symbol as needed.
Learning aid computing box is operated the utility model proposes one kind five or five, the advantage of Chinese abacus and west Meng Shi teaching aids
Advantage combines, while finding that mathematics comes from hand, imitates in human hand by mathematical regression naturally, as children's perception quantity, realizing
Mathematics, point operating unit from less to more, by delocalization to positioning, to senior progressively reach understands that mathematical operation is held in support by rudimentary,
Need not keep firmly in mind mouth determine it is eager to learn handy, use one's hands and brains exploitation child's intellectual potential, can as children for learning mathematics aid.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is five or five operation learning aid computing box structural representations in the utility model embodiment 1；
Fig. 2 is Fig. 1 rearview；
Fig. 3 is the structural representation that the utility model embodiment 1 sets shutter；
Fig. 4 is five or five operation learning aid computing box structural representations in the utility model embodiment 2.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is described in further detail.
Embodiment 1
The utility model puies forward one kind five or five and operates learning aid computing box, as shown in Figure 1, Figure 2, Figure 3 shows, including operation learning aid body
1, the operation learning aid body 1 includes frame and is provided with the bottom plate at frame rear portion, and the operation learning aid body 1 has default
Length, the operation learning aid body surface is provided with two operating spaces, i.e. the first operating space 2, the second operating space 3, the operation
It can be separated between area by dividing plate；
First operating space 2, which is provided with a pearl bar 5, the pearl bar 5, is socketed with ten pearls, and described ten pearls are located at upside
The color of five pearls and the color of five pearls positioned at downside are differed；
Second operating space 3, which is provided with two pearl bars 6, each pearl bar 6, is socketed with ten pearls, and upside is located on each pearl bar 8
The color of five pearls and the color of five pearls positioned at downside differ.
First operating space and/or the second operating space are provided with least one shutter 9, and the shutter can be at least
Block the beads of the integral multiple of five pearls or five pearls on a pearl bar of its operating space.The shutter 9 can also be set
For the form of ten pearls or 15 pearls can be blocked simultaneously.The setting of shutter can start in child when can be with mathematics, root
The cover plate of operating space is gradually opened according to the submission of learning ability, to carry out the arithmetic operation of long number.
When the first operating space 2 and the second operating space 3 are operating learning aid body front surface, the operation learning aid body back side
It is provided with the 3rd operating space, the 3rd operating space 7 is respectively sleeved on ten at least provided with two pearl bars 8 on each pearl bar 8
8 colors positioned at five pearls of upside and the color of five pearls positioned at downside are differed on individual pearl, each pearl bar.Described 3rd
Operating space is also equipped with shutter, and the shutter can at least block five pearls or five on a pearl bar of its operating space
The beads of the integral multiple of pearl.
Second operating space can be arranged at behind the first operating space side or the first operating space.
The operation panel side is provided with equation viewing area 4, and the equation viewing area can adjust change as needed.
The color of five pearls on each pearl bar of 3rd operating space positioned at upside is grasped with the first operating space and second
Make the color difference of the pearl on each pearl bar in area.
The color of five pearls on each pearl bar of 3rd operating space positioned at downside is grasped with the first operating space and second
Make the color difference of the pearl on each pearl bar in area.
Each pearl bar in first operating space is located at the color of five pearls of upside and each pearl bar in the second operating space is located at upside
Five pearls color it is identical.
Each pearl bar in first operating space is located at the color of five pearls of downside and each pearl bar in the second operating space is located at downside
Five pearls color it is identical.
Embodiment 2
The utility model puies forward one kind five or five and operates learning aid computing box, as shown in figure 4, including operation learning aid body, the behaviour
Making learning aid body has default length, and the operation learning aid body includes frame and is provided with the bottom plate at frame rear portion, described
Operation learning aid body surface is provided with two operating spaces, i.e. the first operating space, the second operating space；
First operating space, which is provided with a pearl bar, the pearl bar, is socketed with ten pearls, and described ten pearls are located at the five of upside
The color of individual pearl and the color of five pearls positioned at downside are differed；
Second operating space, which is provided with two pearl bars, each pearl bar, is socketed with ten pearls, and the five of upside is located on each pearl bar
The color of individual pearl and the color of five pearls positioned at downside are differed.
First operating space and/or the second operating space are provided with least one shutter, and the shutter can be at least
Block the beads of the integral multiple of five pearls or five pearls on a pearl bar of its operating space.
When the first operating space（2）With the second operating space（3）When operating learning aid body front surface, first operating space
（2）Or second operating space（3）Side is provided with the 3rd operating space（7）, the 3rd operating space（7）At least provided with two pearl bars
（8）, each pearl bar（8）On be respectively sleeved on ten pearls, each pearl bar（8）Positioned at the color of five pearls of upside and under being located at
The color of five pearls of side is differed.3rd operating space is also equipped with shutter, and the shutter can at least block it
The beads of the integral multiple of five pearls or five pearls on one pearl bar of operating space.
Second operating space can be arranged at the first operating space side or the first operating space back side.
The operation panel side is provided with equation viewing area, and the equation viewing area can adjust change number as needed
Word, oeprator and relational symbol.
Learning aid computing box, the first operating space, one grade of ten bead, five red pearls five are operated the utility model proposes one kind five or five
The green pearl of grain corresponds respectively to the left hand the five fingers right hand the five fingers of people, and quantity " 1 " is all represented per bead, is counted available for children to 1 to 10
The computing added and subtracted within the cognition of amount and 10.
Second operating space, two grade of 20 bead, equivalent to two both hands, 20 fingers, represents " 1 " per bead, can be used for
The computing that children add and subtract within the cognition and 20 to 1 to 20 quantity.
3rd operating space, is reached into by two grades and to perform, and every grade five or five is divided equally double-colored ten pearl, from left to right respectively individual,
Tenth, hundred ... positions.Available for children to there is the addition subtraction multiplication and division computing of numerical digit number.
The purpose of this utility model is five or the five operation learning aid computing boxes proposed, the advantage and west Meng Shi of Chinese abacus
The advantage of teaching aid combines, while finding that mathematics comes from hand, imitates in human hand by mathematical regression naturally, perceiving number as children
Amount, realizes mathematics, and point operating unit from less to more, by delocalization to positioning, to senior progressively reach understands that number is held in support by rudimentary
Student movement calculate, without keep firmly in mind mouth determine it is eager to learn handy, use one's hands and brains exploitation child's intellectual potential, the auxiliary of children for learning mathematics can be used as
Assistant engineer has.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (6)
1. one kind five or five operates learning aid computing box, it is characterised in that including operation learning aid body (1), the operation learning aid body
(1) there is default length, the operation learning aid body surface is provided with two operating spaces, i.e. the first operating space (2), the second behaviour
Make area (3)；
First operating space (2), which is provided with a pearl bar (5), the pearl bar (5), is socketed with ten pearls, and described ten pearls are located at upside
The color of five pearls and the color of five pearls positioned at downside differ；
Second operating space (3), which is provided with two pearl bars (6), each pearl bar (6), is socketed with ten pearls, is located on each pearl bar (8)
The color of five pearls of upside and the color of five pearls positioned at downside are differed.
2. five or five operation learning aid computing box according to claim 1, it is characterised in that first operating space and/or the
Two operating spaces are provided with least one shutter (9), and the shutter can be blocked at least on a pearl bar of its operating space
The beads of the integral multiple of five pearls or five pearls.
3. five or five operation learning aid computing box according to claim 1 or 2, it is characterised in that when the first operating space (2) and the
Two operating spaces (3) are when operating learning aid body front surface, and the operation learning aid body back side is provided with the 3rd operating space (7), institute
The 3rd operating space (7) is stated at least provided with two pearl bars (8), is respectively sleeved on each pearl bar (8) on ten pearls, each pearl bar
(8) color for being located at the color of five pearls of upside and five pearls positioned at downside is differed.
4. five or five operation learning aid computing box according to claim 1 or 2, it is characterised in that when the first operating space (2) and the
Two operating spaces (3) are when operating learning aid body front surface, and first operating space (2) or the second operating space (3) side are provided with
3rd operating space (7), the 3rd operating space (7) is respectively sleeved on each pearl bar (8) at least provided with two pearl bars (8)
The color of (8) positioned at five pearls of upside and the color of five pearls positioned at downside are differed on ten pearls, each pearl bar.
5. five or five operation learning aid computing box according to claim 1 or 2, it is characterised in that second operating space is the
One operating space side or the first operating space back.
6. five or five operation learning aid computing box according to claim 1, it is characterised in that the operation learning aid body (1) sets
Equation viewing area (4) is equipped with, the equation viewing area can adjust change numeral, oeprator and relational symbol as needed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621496520.7U CN206546666U (en) | 2016-12-30 | 2016-12-30 | One kind five or five operates learning aid computing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621496520.7U CN206546666U (en) | 2016-12-30 | 2016-12-30 | One kind five or five operates learning aid computing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206546666U true CN206546666U (en) | 2017-10-10 |
Family
ID=59994000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621496520.7U Active CN206546666U (en) | 2016-12-30 | 2016-12-30 | One kind five or five operates learning aid computing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206546666U (en) |
-
2016
- 2016-12-30 CN CN201621496520.7U patent/CN206546666U/en active Active
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