CN210229107U

CN210229107U - Sudoku toy with changeable difficulty

Info

Publication number: CN210229107U
Application number: CN201921021846.8U
Authority: CN
Inventors: Xiaowei You; 游小卫
Original assignee: Zhejiang Jinertai Toys Co ltd
Current assignee: Zhejiang Jinertai Toys Co ltd
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-04-03
Anticipated expiration: 2029-07-03

Abstract

The utility model discloses a can change number of the degree of difficulty and only play toy, including upper frame strip, lower frame strip, first side frame strip and second side frame strip, wherein, upper frame strip, first side frame strip, lower frame strip and second side frame strip loop through the mortise and tenon structure and are connected, wherein, fixed connection between upper frame strip, lower frame strip and the first side frame strip, for can dismantling mortise and tenon connection between upper frame strip, lower frame strip and the second side frame strip, first draw-in groove and second draw-in groove have all been seted up to upper frame strip, lower frame strip and first side frame strip, the joint has the number of independent boards in the first draw-in groove, the joint has the bottom plate in the second draw-in groove, the third draw-in groove has been seted up on the second side frame strip, the third draw-in groove with the independent board looks adaptation. Has the advantages that: therefore, related personnel can learn the rules of the Sudoku game step by step, and the practicability of the product is comprehensively improved.

Description

Sudoku toy with changeable difficulty

Technical Field

The utility model relates to a toy field particularly, relates to a number alone toy that can change the degree of difficulty.

Background

Sudoku (English) is a logical digit-fill game where players must fill each cell with digits, with each row, column, and palace having all 1 to 9 digits. The game designer will provide a portion of the numbers such that the puzzle has only one answer. A solved number is simply a multi-uterine restricted latin square, since the same number cannot appear more than once in the same row, column or uterus.

However, the existing digital filling game can not change the game difficulty and can not enable beginners to gradually learn the Sudoku toy.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a number alone toy that can change the degree of difficulty to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a can change several toys of degree of difficulty, includes upper frame strip, lower frame strip, first side frame strip and second side frame strip, wherein, upper frame strip, first side frame strip, lower frame strip and second side frame strip loop through mortise and tenon structure and are connected, wherein, fixed connection between upper frame strip, lower frame strip and the first side frame strip, for dismantling mortise and tenon connection between upper frame strip, lower frame strip and the second side frame strip, first draw-in groove and second draw-in groove have all been seted up to upper frame strip, lower frame strip and first side frame strip, the joint has the independent board in the first draw-in groove, the joint has the bottom plate in the second draw-in groove, third draw-in groove has been seted up on the second side frame strip, the third draw-in groove with the independent board looks adaptation of several.

Furthermore, the plurality of plates comprise a panel and a plurality of slots, and the slots are arranged on the panel.

Further, the number of the slots comprises 4 × 4, 6 × 6 and 9 × 9.

Furthermore, a digital block is placed in the slot.

Furthermore, tenons are arranged at two ends of the first side frame strip and the second side frame strip, and mortise holes are arranged at two ends of the upper frame strip and the lower frame strip.

Compared with the prior art, the utility model discloses following beneficial effect has:

through dismantling the second side frame strip, can change the number list board to can follow the number of simple alone recreation and change the number of the degree of difficulty alone recreation gradually, thereby can make relevant personnel's study number alone rule of recreation step by step, improve the practicality of this section of product comprehensively.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a sudoku toy with changeable difficulty according to an embodiment of the present invention;

fig. 2 is a schematic structural view of an upper frame strip of a sudoku toy with changeable difficulty according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a first side frame strip of a sudoku toy with changeable difficulty according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a second side frame strip of a sudoku toy with changeable difficulty according to an embodiment of the present invention;

FIG. 5 is a cross-sectional view of a sudoku toy with varying difficulty, according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a single board of a sudoku toy with changeable difficulty according to an embodiment of the present invention;

FIG. 7 is a second schematic view of the structure of the independent plates of the sudoku toy with changeable difficulty according to the embodiment of the present invention;

fig. 8 is a third schematic structural diagram of an independent board in a sudoku toy with changeable difficulty according to an embodiment of the present invention.

Reference numerals:

1. an upper frame strip; 2. a lower frame strip; 3. a first side frame strip; 4. a second side frame strip; 5. a first card slot; 6. a second card slot; 7. a plurality of individual plates; 8. a base plate; 9. a third card slot; 10. a panel; 11. a slot; 12. a digital block; 13. a tenon; 14. and (4) mortise drilling.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-4, a sudoku toy with changeable difficulty according to an embodiment of the present invention includes an upper frame strip 1, a lower frame strip 2, a first side frame strip 3 and a second side frame strip 4, wherein, the upper frame strip 1, the first side frame strip 3, the lower frame strip 2 and the second side frame strip 4 are connected in turn by mortise and tenon structures, wherein, the upper frame strip 1, the lower frame strip 2 and the first side frame strip 3 are fixedly connected, the upper frame strip 1, the lower frame strip 2 and the second side frame strip 4 are in detachable mortise-tenon connection, the upper frame strip 1, the lower frame strip 2 and the first side frame strip 3 are all provided with a first clamping groove 5 and a second clamping groove 6, a plurality of independent plates 7 are clamped in the first clamping groove 5, a bottom plate 8 is clamped in the second clamping groove 6, and a third clamping groove 9 is formed in the second side frame strip 4, and the third clamping groove 9 is matched with the plurality of independent plates 7.

Through the above technical scheme of the utility model, through fixed connection between upper frame strip 1, lower frame strip 2 and the first side frame strip 3, for dismantling mortise and tenon connection between upper frame strip 1, lower frame strip 2 and the second side frame strip 4, through dismantling second side frame strip 4, can change to independent board 7 to can follow simple independent recreation and change into the independent recreation of the number of the degree of difficulty gradually, thereby can make relevant personnel progressive study the rule of independent recreation of number, improve the practicality of this section of product comprehensively.

Example two:

referring to fig. 1-8, for the individual boards 7, the individual boards 7 include a panel 10 and a plurality of slots 11, and the slots 11 are disposed on the panel 10. The first card slot 5 and the third card slot 9 can be matched through the panel 10.

As shown in fig. 6 to 8, the number of the slots 11 includes 4 × 4, 6 × 6, and 9 × 9 slots. The difficulty of learning of a beginner can be adapted by the individual plates 7 including three difficulties of 4 × 4, 6 × 6, and 9 × 9.

As shown in fig. 5, for the slot 11, a number block 12 is placed in the slot 11. With the numbers on the number block 12, a number-independent game can be played.

As shown in fig. 2 to 4, for the first side frame strip 3, two ends of the first side frame strip 3 and the second side frame strip 4 are both provided with tenons 13, and two ends of the upper frame strip 1 and the lower frame strip 2 are both provided with mortises 14. Through scribbling glue on tenon 13, can be with fixed connection between upper frame strip 1, lower frame strip 2 and the first side frame strip 3 to, not scribble glue on tenon 13 on second side frame strip 4, can conveniently dismantle second side frame strip 4.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In the time of practical application, through fixed connection between upper frame strip 1, lower frame strip 2 and the first side frame strip 3, for dismantling mortise and tenon connection between upper frame strip 1, lower frame strip 2 and the second side frame strip 4, through dismantling second side frame strip 4, can change independent board 7 to can follow simple sudoku recreation and change the sudoku recreation of the degree of difficulty gradually, thereby can make relevant personnel progressive study sudoku recreation's rule, improve the practicality of this section of product comprehensively.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A numerical independent toy with changeable difficulty is characterized by comprising an upper frame strip (1), a lower frame strip (2), a first side frame strip (3) and a second side frame strip (4), wherein the upper frame strip (1), the first side frame strip (3), the lower frame strip (2) and the second side frame strip (4) are sequentially connected through a mortise and tenon structure, the upper frame strip (1), the lower frame strip (2) and the first side frame strip (3) are fixedly connected, the upper frame strip (1), the lower frame strip (2) and the second side frame strip (4) are in detachable mortise and tenon connection, the upper frame strip (1), the lower frame strip (2) and the first side frame strip (3) are respectively provided with a first clamping groove (5) and a second clamping groove (6), a plurality of independent plates (7) are clamped in the first clamping groove (5), a bottom plate (8) is clamped in the second clamping groove (6), and a third clamping groove (9) is arranged on the second side frame strip (4), the third clamping grooves (9) are matched with the plurality of independent plates (7).

2. A difficulty-changeable sudoku toy according to claim 1, wherein the sudoku board (7) comprises a panel (10) and a plurality of slots (11), the slots (11) being open on the panel (10).

3. A toy figure with variable difficulty according to claim 2, wherein the number of slots (11) comprises 4 x 4, 6 x 6 and 9 x 9.

4. A difficulty-changeable sudoku toy according to claim 3, wherein a number block (12) is placed in the slot (11).

5. The sudoku toy with changeable difficulty according to claim 1, wherein tenons (13) are respectively formed at two ends of the first side frame strip (3) and the second side frame strip (4), and mortise (14) are respectively formed at two ends of the upper frame strip (1) and the lower frame strip (2).