Educational doll building block

Abstract

The utility model discloses an educational doll building block which comprises a trunk and a head, the upper end and the lower end of the trunk are connected with the head and a foot respectively, the head is formed by buckling a front shell and a rear shell, a butt joint groove is formed in a shell body of the front shell, and a butt joint head matched with the butt joint groove is arranged on a shell body of the rear shell; the butt joint is inserted into the groove body of the butt joint groove of another educational doll building block, two educational doll building blocks are spliced with each other, a plurality of educational doll building blocks can be overlapped and spliced in the front-back direction, and by means of the installation mode that the head butt joint columns are inserted into the foot butt joint holes, the intellectual doll building blocks can be spliced in the front-back direction. Two or more educational doll building blocks can be stacked and spliced in the vertical direction, and the left educational doll building block and the right educational doll building block can be spliced in the installation mode that the left butt-joint hole and the left butt-joint column can be connected with the corresponding right butt-joint column and the right butt-joint hole in an inserted mode. And a plurality of educational doll building blocks can be overlapped and spliced in the left-right direction.

Description

Technical Field

[0001] The utility model relates to the field of building blocks, and more specifically, to an educational doll building block. Background Art

[0002] Educational building blocks allow children to use their imagination to create while assembling them, and then assemble building blocks of various shapes according to their ideas, thereby exercising children's spatial imagination;

[0003] After searching, the existing patent (publication number: CN201820223004.X) discloses a children's educational toy building block that can be recognized by a computing device through image recognition technology, which increases playability and enhances the educational effect, which is conducive to training the logical thinking ability and developing intelligence of children of school age. In the process of realizing the utility model, the inventor found that the existing technology has the following problems:

[0004] Children's educational toy building blocks similar to the above are only assembled on a flat surface and cannot expand children's spatial imagination when assembling. Therefore, when using an educational doll building block, it is necessary to consider the need to expand children's spatial imagination.

[0005] Therefore, a kind of educational toy building block is proposed in view of the above problems. Utility Model Content

[0006] In order to overcome the above defects of the prior art, the utility model provides an educational toy building block to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an educational doll building block, comprising a trunk and a head, wherein the upper and lower ends of the trunk are respectively connected to the head and the foot, and the head is composed of a front shell and a rear shell that are buckled with each other, a docking groove is provided on the shell of the front shell, and a docking head matching the docking groove is provided on the shell of the rear shell:

[0008] A head docking post is arranged at the top end of the head, and a foot docking hole matching the head docking post is opened on the bottom end surface of the foot.

[0009] Preferably, a left docking hole and a left docking column distributed from top to bottom are arranged on the left side of the head, and a right docking column and a right docking hole are arranged on the right side of the head which are centrally symmetrical with the left docking hole and the left docking column.

[0010] Preferably, a face portion is inserted into the docking groove.

[0011] Preferably, a docking groove stop block is provided on the upper edge of the groove body of the docking groove, and a docking joint stop groove is provided at a position of the docking joint corresponding to the docking groove stop block.

[0012] Preferably, a face stop groove is provided on the upper edge of the face portion at a position corresponding to the docking groove stop block.

[0013] Preferably, two groups of the head docking posts and two groups of the foot docking holes are provided.

[0014] Technical effects and advantages of the utility model:

[0015] Compared with the prior art, the educational doll building block can utilize the docking joint provided on the head of one educational doll building block to be inserted into the groove body of the docking groove of another educational doll building block, thereby achieving the technical effect of mutually splicing the two educational doll building blocks, and can also utilize the above structure to realize the superimposed splicing of multiple educational doll building blocks in the front-to-back direction, and can also utilize the installation method in which the head docking column and the foot docking hole are plugged into each other to realize the stacked splicing of two or more educational doll building blocks in the up-and-down direction, and can utilize the installation method in which the left docking hole and the left docking column can be plugged into the corresponding right docking column and the right docking hole to realize the splicing of the left and right educational doll building blocks, and can utilize the above installation method to realize the superimposed splicing of multiple educational doll building blocks in the left-to-right direction.

[0016] Compared with the prior art, the educational doll building blocks utilize the mutual limiting feature between the docking groove stop block and the docking joint stop groove, so that there will be no circumferential shaking between the docking groove and the docking joint after insertion, thereby ensuring the splicing stability of the educational doll building blocks after splicing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0018] Figure 2 It is a front view structural schematic diagram of the utility model.

[0019] Figure 3 It is a structural schematic diagram of the right docking column of the utility model.

[0020] Figure 4 It is a schematic diagram of the connection structure between the front shell and the rear shell of the utility model.

[0021] Figure 5 This is a schematic diagram of the structure of the foot docking hole of the utility model.

[0022] Figure 6 It is a structural schematic diagram of the right docking hole of the utility model.

[0023] Figure 7It is a schematic diagram of the connection structure of the butt joint of the utility model.

[0024] Figure 8 The utility model is a schematic diagram of the splicing structure between five groups of educational toy building blocks.

[0025] Fig. 9 The utility model is a schematic diagram of the splicing structure between two groups of educational toy building blocks.

[0026] The accompanying drawings are marked as follows: 1. torso; 2. head; 21. front shell; 22. rear shell; 23. docking head; 231. docking head stop groove; 24. docking groove; 241. docking groove stop block; 25. left docking column; 251. left docking hole; 26. right docking column; 261. right docking hole; 27. head docking column; 3. foot; 31. foot docking hole; 4. face; 41. face stop groove. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] As attached Fig. 9 The educational doll building block shown in the figure comprises a trunk 1 and a head 2. The upper and lower ends of the trunk 1 are respectively connected to the head 2 and the foot 3. The head 2 is composed of a front shell 21 and a rear shell 22 that are buckled together. A docking groove 24 is provided on the shell of the front shell 21, and a docking head 23 matching the docking groove 24 is provided on the shell of the rear shell 22:

[0030] A head docking post 27 is disposed at the top end of the head 2 , and a foot docking hole 31 matching the head docking post 27 is formed at the bottom end surface of the foot 3 .

[0031] Among them, when the front shell 21 and the rear shell 22 are buckled together, they can be assembled into a complete head 2 of an educational doll building block, wherein the docking joint 23 provided on the head 2 of one educational doll building block can be plugged into the slot body of the docking slot 24 of another educational doll building block, thereby achieving the technical effect of splicing the two educational doll building blocks together, and the above structure can also be used to achieve the superposition and splicing of multiple educational doll building blocks in the front and back directions, and the installation method of plugging the head docking column 27 and the foot docking hole 31 can also be used to achieve the stacking and splicing of two or more educational doll building blocks in the up and down directions.

[0032] Example 2

[0033] Based on Example 1, the solution in Example 1 is further detailed in combination with the following specific working method. Figures 1 to 9 As shown, see the following description for details:

[0034] As a preferred embodiment, the left side of the head 2 is provided with a left docking hole 251 and a left docking column 25 distributed from top to bottom, and the right side of the head 2 is provided with a right docking column 26 and a right docking hole 261 that are centrally symmetrical with the left docking hole 251 and the left docking column 25; further, the left docking hole 251 and the left docking column 25 can be installed in a manner that the left docking hole 251 and the left docking column 25 can be plugged into the corresponding right docking column 26 and the right docking hole 261 to achieve splicing between the left and right educational doll building blocks, and the above-mentioned installation method can be used to achieve superimposed splicing between multiple educational doll building blocks in the left and right directions.

[0035] As a preferred embodiment, a face 4 is inserted into the docking groove 24; further, various styles of expression patterns can be set on the face 4 to increase the fun of the educational doll building block, and the face 4 can be inserted into the corresponding docking groove 24 while multiple educational doll building blocks are stacked and spliced ​​in the left and right directions, thereby improving the simulation effect of the educational doll building blocks during splicing.

[0036] As a preferred embodiment, a docking groove stop block 241 is provided on the upper edge of the groove body of the docking groove 24, and a docking joint stop groove 231 is provided at a position corresponding to the docking joint 23 and the docking groove stop block 241; further, by utilizing the mutual limiting feature between the docking groove stop block 241 and the docking joint stop groove 231, no circumferential shaking will occur between the docking groove 24 and the docking joint 23 after insertion, thereby ensuring the splicing stability between the assembled educational doll building blocks.

[0037] As a preferred embodiment, a facial stop groove 41 is provided at the position of the upper edge of the facial portion 4 corresponding to the docking groove stop block 241; further, by utilizing the mutual limiting feature between the docking groove stop block 241 and the facial stop groove 41, the installation direction of the facial portion 4 can be kept uniform after being installed in the groove body of the docking groove 24.

[0038] As a preferred embodiment, two groups of head docking posts 27 and foot docking holes 31 are provided; further, by using the two groups of head docking posts 27 and the two groups of foot docking holes 31 to be plugged into each other, the stability of the two groups of educational toy building blocks when they are spliced ​​is increased.

[0039] The working process of the utility model is as follows: first, the docking joint 23 provided on the head 2 of an educational doll building block can be plugged into the groove body of the docking groove 24 of another educational doll building block, thereby achieving the technical effect of splicing the two educational doll building blocks together. The above structure can also be used to realize the superposition and splicing of multiple educational doll building blocks in the front and rear directions. The head docking column 27 and the foot docking hole 31 can also be used to plug in the installation method to realize the stacking and splicing of two or more educational doll building blocks in the up and down directions. The left docking hole 251 and the left docking column 25 can also be used to plug in the installation method between the corresponding right docking column 26 and the right docking hole 261 to realize the splicing between the left and right educational doll building blocks. In addition, the above installation method can be used to realize the superposition and splicing of multiple educational doll building blocks in the left and right directions. The above is the working principle of this kind of educational doll building block.

Claims

1. An educational doll building block, comprising a trunk (1) and a head (2), characterized in that: The upper and lower ends of the trunk (1) are respectively connected to a head (2) and a foot (3), and the head (2) is composed of a front shell (21) and a rear shell (22) that are buckled together. A docking groove (24) is provided on the shell of the front shell (21), and a docking head (23) that matches the docking groove (24) is provided on the shell of the rear shell (22): A head docking post (27) is provided at the top end of the head (2), and a foot docking hole (31) matching the head docking post (27) is provided at the bottom end surface of the foot (3).

2. The educational toy building block according to claim 1, characterized in that: The left side of the head (2) is provided with a left docking hole (251) and a left docking column (25) distributed from top to bottom, and the right side of the head (2) is provided with a right docking column (26) and a right docking hole (261) which are centrally symmetrical with the left docking hole (251) and the left docking column (25).

3. The educational toy building block according to claim 1, characterized in that: The surface portion (4) is inserted into the docking groove (24).

4. The educational toy building block according to claim 3, characterized in that: A docking groove stop block (241) is provided on the upper edge of the groove body of the docking groove (24), and a docking joint stop groove (231) is provided at a position of the docking joint (23) corresponding to the docking groove stop block (241).

5. The educational toy building block according to claim 4, characterized in that: A face stop groove (41) is provided at a position of the upper edge of the face (4) corresponding to the docking groove stop block (241).

6. The educational toy building block according to claim 1, characterized in that: The head docking posts (27) and foot docking holes (31) are each provided with two groups.

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