CN2612007Y

CN2612007Y - Counting building block

Info

Publication number: CN2612007Y
Application number: CN 02292662
Authority: CN
Inventors: 薛蔚
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-12-28
Filing date: 2002-12-28
Publication date: 2004-04-14
Anticipated expiration: 2012-12-28

Abstract

The utility model relates to a counting building block which belongs to the computational technical field or the intelligence toy field. Digital symbols and the references of basic natural numbers and mathematical symbols are arranged above the building block to optimize the integrated block. The utility model is mainly characterized in that the counting building block comprises each numerical code building block provided with one of the basic natural numbers from 0-10, wherein the shape of the counting building block is a rectangular solid with equal widths and equal lengths, or other regular bodies which have identical or basically identical corresponding cross sections and are perpendicular to the maximum length direction; the digital symbols and the references are respectively arranged on any lateral surface in the maximum length direction, wherein the lengths of the eight numerical code building blocks provided with numbers 1, 2, 3, 4, 6, 7, 8, 9 are identical pairwise and can be spliced into a compound structure with a Chinese character 'hui' shape. In the composite figure or the formula, the counting building block can embody the systematical display function and the calculation function of the system and expresses the synthetically logistic relation, which makes children learn and control the arithmetic and open the intelligence in the easy environment of playing the block game.

Description

Counting building block

The utility model belongs to computing technique or puzzle field.

Be used for the puzzle that child learns number at present, generally adopt simple rod or pearl integrated mode; The building blocks pattern of arabic numeral and pattern in kind contrast; The building blocks pattern of arabic numeral AND operator number.These products only have arabic numeral and object of reference to contrast, and the building blocks combination is dull, lack the registration and the calculation function of system.

Counting building block is the product that designs for children's initial learn arithmetic.It is disposed at natural substantially numeric character and object of reference and sign of operation on the building block, optimize and combine building blocks, thereby in building blocks composite figure or formula, can embody system's registration and calculation function, express comprehensive number reason relation, allow child in the light environment of playing the building blocks recreation, cultivate mathematical interest, grasp arithmetic rudimentary knowledge, open intelligence.

The principal character of Counting building block is made up of each digital building block.These digital building blocks are rectangular parallelepipeds wide, contour and that length complements one another, or perpendicular to the Else Rule shaped objects that corresponding cross section is identical or basic identical and length complements one another of maximum length direction.Each digital building block in any side of maximum length direction, is provided with respectively and comprises one of them numeric character and object of reference of 0,1,2,3,4,5,6,7,8,9,10 these basic natural numbers.Simultaneously, comprise by configuration add, subtract, multiplication and division and equal, greater than, less than etc. the building block of sign of operation, thereby make Counting building block have registration and calculation function.

The structure of Counting building block mainly comprises two aspects of cooperation between digital building block cellular construction and the unit:

Digital building block cellular construction.The shape of each digital building block generally adopts rectangular parallelepiped; Or class rectangular parallelepiped---be that the basis is carried out chamfering, fillet, fluting or stack and interspersed deformation process such as thing with the rectangular parallelepiped; Or the object of employing Else Rule shape.In identical product, each digital building block is identical or basic identical perpendicular to the corresponding cross section of maximum length direction.Each digital building block, any side in the maximum length direction---one or more sides are provided with numeric character and object of reference, with numeric character that same numeral is set and object of reference for well, the numeric character of each side and the combination of object of reference should be got variety classes, its numeric character can be selected multilingual numerals such as configuration Chinese, Arabic, Rome literary composition and English, the pattern that supporting with it object of reference can be selected figure or multiple scheme in kind and deposit.

Digital building block cooperates between the unit.In identical product, each digital building block, its numeric character area size is identical or basic identical, and its object of reference area size is not necessarily identical; The length of each digital building block is not random, must complement one another, and meets the following conditions:

1, is provided with 4 digital building blocks of

numeral

1,2,3,4, length is identical in twos, can piece together a three-back-shaped structure, and digital 5 building blocks can be placed in this three-back-shaped frame (the digital building block that is provided with numeral 5 is called digital 5 building blocks, below roughly the same).

2, be provided with 4 digital building blocks of

numeral

6,7,8,9, length is identical in twos, can piece together a three-back-shaped structure.

3, be provided with numeral 8 digital building blocks of 1,2,3,4,6,7,8,9 and can piece together a compound three-back-shaped structure.

4, digital 0 and digital 10 building blocks and size that the building block of sign of operation is set, it is looser that constraint condition is wanted, and gets final product with above-mentioned digital building block matching coordinative substantially.

Starting material such as timber, bamboo and plastics are generally adopted in the product manufacturing of Counting building block, according to the design proposal processing and fabricating, its technological process with make the artistic bamboo-wood product, plastic toy is similar, production run is simpler and easy.One of best embodiment of Counting building block is, technique of bead calculation is merged, and makes each digital building block present " number---pearl " pattern.Each digital building block is established shelves by establishing groove, and the configuration bead constitutes one of object of reference, and is corresponding with basic natural number, constitutes rechoning by the abacus chemistry scalar product wood.

Description of drawings.Fig. 1 is digital building block unit one embodiment.It is cuboid building blocks, and sign " 5 " or " fives' " numeric character (Fig. 1---1) and corresponding object of reference (Fig. 1---2) are set in two sides of maximum length direction, constitutes digital 5 building blocks.The structure of all the other digital building blocks also is so, and difference is the registration difference.

Fig. 2 or Fig. 3 represent the big or small matching relationship of relevant digital building block, and 4 digital building blocks that promptly are provided with

numeral

1,2,3,4 piece together a three-back-shaped structure, and digital 5 building blocks are placed in this three-back-shaped frame; 4 digital building blocks that are provided with

numeral

6,7,8,9 piece together a three-back-shaped structure; Above-mentioned two three-back-shaped structures piece together a compound three-back-shaped structure.

Fig. 4 is a kind of pattern that size cooperates between each building block of Counting building block.

Fig. 5 is rechoning by the abacus chemistry scalar product wood synoptic diagram.

The principal feature of Counting building block is: 1. registration imagery.With abstract numeric character with the image object of reference combine, make natural substantially implication by material objectization particularly bead express clearly.2. registration variation.The numeral and the integration of multiple object of reference of kinds of words are disposed on the building block, further strengthen the registration function.3. computing is concisely changed.Plus-minus formula and comparison between the particularly basic natural number can simple and clearly be demonstrated.4. integrate intelligenceization.For example, but digital building block permutation and combination becomes Fig. 2 or Fig. 3 structure, the difference of four sides, two numbers is 5, thereby by the contact between the ingenious embodiment numeral of graphics combine, realize the unification of abstractness and iconicity, the unification of dirigibility and standardization, intellectual with interesting unification promotes children and adolescents specifically intuitively to grasp Arithmetic Primary knowledge naturally.

Counting building block has been compared following good result with conventional art:

One promotes math function.Merge multiple registration pattern, take into account standardization and iconicity, in building blocks composite figure or formula, embody comprehensive number reason relation.

Its two, expand the scope of one's knowledge.Fully use each side of building block, select languages numerals such as configuration Arabic, Chinese, Roman character, English.

Its three, enrich character product.But any side of Counting building block is layout all, and manufacturing materials can adopt bamboo wood, plastic or other material, thereby can enjoy oneself to heart's content intention, designs the product of infinite embodiment individual character.

Its four, can merge and use technique of bead calculation, open children's intelligence better, further promote the rechoning by the abacus culture.

Claims

1, a kind of Counting building block, it is characterized in that comprising and be provided with 0,1,2,3,4,5,6,7,8,9,10 one of them natural substantially each digital building block, it is shaped as wide, contour rectangular parallelepiped, or perpendicular to the Else Rule shaped objects in the corresponding cross section identical (or basic identical) of maximum length direction, any side in the maximum length direction is respectively equipped with numeric character and object of reference, wherein, be provided with numeral 1,2,3,4 digital building blocks of 4, length is identical in twos, can piece together a three-back-shaped structure, and digital 5 building blocks can be placed in this three-back-shaped frame; Be provided with 4 digital building blocks of numeral 6,7,8,9, length is identical in twos, can piece together a three-back-shaped structure; 8 digital building blocks that are provided with numeral 1,2,3,4,6,7,8,9 can piece together a compound three-back-shaped structure.

2, Counting building block according to claim 1, it is characterized in that each digital building block 2 of maximum length direction with upper side, the numeric character and the object of reference of same numeral are set respectively, and its numeric character can be selected multilingual numerals such as configuration Chinese, Arabic, Rome literary composition and English.

3, Counting building block according to claim 1 and 2 is characterized in that disposing the building block that comprises sign of operation.

4, according to claim 1 or 2,3 described Counting building blocks, it is characterized in that each digital building block comprises the beads pattern, its object of reference is made of shelves and bead.