Tetris block building block

Abstract

The utility model discloses a Tetris block building block which comprises a box body, an inserting frame and a plurality of building block bodies, the inserting frame is provided with a transparent inserting cavity, and the box body is provided with a storage cavity, a horizontal drawing groove and a vertical inserting groove. When the building block is not played, the building block bodies can be neatly stored in the storage cavities of the box body, and the insertion frames can be pushed into the horizontal drawing grooves, so that the problems of disorder and easy loss caused by independent placement are effectively avoided, and meanwhile, the carrying and the storage are also convenient. During playing, the inserting frames are pulled out of the horizontal pulling grooves and inserted into the vertical inserting grooves, so that the inserting frames are vertically located on the box body, the storage cavities are correspondingly opened, and the building block bodies are convenient to take and place. The building block bodies are placed into the transparent inserting cavities one by one, and the building block bodies can vertically slide and be stacked and combined under the action of the gravity of the building block bodies and the guide structures. Meanwhile, children can visually see the combination process of the building blocks through the transparent insertion cavities when playing, the interactive effect is good, the playing interest of the children can be better improved, and the manipulative ability and imagination of the children are effectively trained.

Description

Technical Field

[0001] The utility model relates to the technical field of building block toys, and particularly relates to a Tetris building block. Background Art

[0002] There are a wide variety of existing building block toys, and the building block toy products on the market, in shopping malls, and on toy exhibition stands are also dazzling. Building block toys are an educational toy that can inspire the all-round development of children's intelligence, is both economical and affordable, and is deeply loved by children.

[0003] Tetris is a very classic game and is also deeply loved by children; however, traditional Tetris usually only exists in computers or game consoles in the form of a flat game.

[0004] In order to combine the advantages of the two, the utility model patent with the publication number "CN104117213A" and the name of "a Tetris building block rack combination" discloses a Tetris building block rack combination, which includes a trapezoidal box body, a sealing cover is inserted and clamped on one side of the box body, a rectangular wooden board is fixed on the top surface of the box body, a number of uniformly distributed long grooves are formed on the wooden board, Tetris blocks are inserted into the long grooves of the wooden board, the Tetris blocks include two groups of identical block bodies and a number of square connecting blocks, the block bodies are composed of a number of small blocks, and both ends of the connecting blocks are respectively fixedly connected to the middle parts of the small blocks of the two opposite block bodies. Although it can combine traditional Tetris elements with physical building blocks, thereby arousing the fun of children playing and indirectly exercising their hands-on ability and imagination. However, when not in use, the wooden board cannot be combined with the box body and can only be placed separately, which brings inconvenience to storage, carrying and playing, and it is also easy to have the problem of not being able to find the wooden board. Content of the Utility Model

[0005] Aiming at the above deficiencies, the purpose of the utility model is to provide a Tetris building block with a reasonable structural design.

[0006] The technical solution provided by the utility model to achieve the above purpose is as follows:

[0007] A Tetris building block, which includes a box body, an insertion rack and a number of building block bodies. The insertion rack is provided with a transparent insertion cavity, and a guiding structure for guiding the building block bodies to perform a linear sliding action is arranged on the inner wall of the transparent insertion cavity. A storage cavity for storing the building block bodies is formed inside the box body, the opening of the storage cavity faces upward, a horizontal pull-out groove is arranged at the position of the box body corresponding to the opening, and pushing the insertion rack into or pulling it out of the horizontal pull-out groove can correspondingly close or open the opening. A vertical insertion slot for vertically arranging the insertion rack on the box body is arranged on the box body.

[0008] As a preferred embodiment of the present utility model, the insertion frame includes an end edge portion and two side edge portions vertically connected to both ends of the end edge portion, and an assembly groove adapted to the outer shape of the transparent insertion cavity is provided on the inner walls of the end edge portion and the side edge portions. By adapting the assembly groove to the transparent insertion cavity, the connection tightness between the insertion frame and the transparent insertion cavity is enhanced, the risks of loosening and falling off are avoided, and the durability and service life of the product are improved.

[0009] As a preferred embodiment of the present utility model, the guiding structure is a plurality of linearly protruding strips arranged side by side at intervals. The structure is simple and easy to implement, and can ensure that the building block body slides linearly in the transparent insertion cavity, improving the smoothness and accuracy when the building blocks are slid and combined.

[0010] As a preferred embodiment of the present utility model, a circular depression is provided on the building block body to facilitate grasping the building block body.

[0011] As a preferred embodiment of the present utility model, the transparent insertion cavity includes two transparent or semi-transparent cavity shells that are covered with each other, which is easy for assembly and production, and the transparent or semi-transparent structure allows children to directly see the combination state of the building blocks at any time.

[0012] As a preferred embodiment of the present utility model, a guiding groove adapted to the linearly protruding strips is provided on the building block body. By adapting the guiding groove on the building block body to the linearly protruding strips, the stability and accuracy of the building block body during the sliding process are ensured.

[0013] As a preferred embodiment of the present utility model, the vertical insertion slot is located in the middle position of the inner side wall of the storage cavity, and it is more stable after the insertion frame is inserted into the vertical insertion slot and is not easy to shake or tilt.

[0014] As a preferred embodiment of the present utility model, the box body is a wooden box or a plastic box to meet different usage requirements.

[0015] The beneficial effects of the present utility model are as follows: The structure design of the present utility model is reasonable, and it is provided with a storage cavity and a horizontal pull-out slot. When not in use, the building block bodies can be neatly stored in the box body, and the insertion frame can be pushed into the horizontal pull-out slot, effectively avoiding the problems of mess and easy loss when placed separately, and at the same time facilitating carrying and storage. When playing, the insertion frame is pulled out from the horizontal pull-out slot and inserted into the vertical insertion slot, so that the insertion frame is vertically located on the box body and the corresponding storage cavity is opened to facilitate taking and placing the building block bodies. The building block bodies are successively placed into the transparent insertion cavity, and under the action of their own gravity and the guiding structure, they can vertically slide and stack together; at the same time, children can directly see the combination process of the building blocks through the transparent insertion cavity during play, with good interactive effects, which can further enhance children's play interest and effectively exercise children's hands-on ability and imagination. Description of the Drawings

[0016] Figure 1 It is a three-dimensional structure schematic diagram of the utility model.

[0017] Figure 2 It is an exploded structure schematic diagram of the utility model.

[0018] Figure 3 It is an exploded structure schematic diagram of the insertion rack of the utility model.

[0019] Figure 4 It is a structure schematic diagram of the insertion rack of the utility model inserted into the horizontal draw groove.

[0020] Figure 5 It is a structure schematic diagram of the utility model during storage. Specific embodiments

[0021] Embodiment: Refer to Figures 1 to 5 , the embodiment of the present utility model provides a Tetris block, which includes a box body 1, an insertion rack 2 and a plurality of block bodies 3. The shape of the block body 3 is an L-shaped block, a Z-shaped block, -shaped block, a square-shaped block, a long strip block, etc. The box body 1 can be a wooden box or a plastic box in the shape of a circle, a square, etc., to meet different usage requirements. A storage cavity 11 for storing the block body 3 is formed inside the box body 1, and the opening of the storage cavity 11 faces upward.

[0022] The insertion rack 2 is provided with a transparent insertion cavity 4. Specifically, the insertion rack 2 includes an end edge portion 21 and two side edge portions 22 vertically connected to both ends of the end edge portion 21. Assembly grooves 20 adapted to the outer shape of the transparent insertion cavity 4 are provided on the inner walls of the end edge portion 21 and the side edge portions 22. By the adaptation of the assembly grooves 20 and the transparent insertion cavity 4, the connection tightness between the insertion rack 2 and the transparent insertion cavity 4 is enhanced, the risk of loosening and falling off is avoided, and the durability and service life of the product are improved. The transparent insertion cavity 4 includes two mutually covering transparent or semi-transparent cavity shells 41, which are easy to assemble and produce, and the transparent or semi-transparent structure enables children to directly see the combination state of the blocks at any time. A guiding structure 42 for guiding the block body 3 to perform a linear sliding action is provided on the inner wall of the transparent insertion cavity 4. Preferably, the guiding structure 42 is a plurality of linearly convex strips arranged side by side at intervals. A guiding groove 31 adapted to the linearly convex strips is provided on the block body 3. The guiding grooves 31 are arranged in a crisscross manner on the block body 3 to ensure that the block body 3 can be placed horizontally or vertically into the transparent insertion cavity 4. By the adaptation of the guiding grooves 31 on the block body 3 and the linearly convex strips, the stability and accuracy of the block body 3 during the sliding process are ensured. In other embodiments, the guiding structure 42 can also be a linear guide groove or a guide rod, etc. Preferably, a circular depression 32 is provided on the block body 3 to facilitate grasping the block body 3 and prevent it from slipping off easily.

[0023] A horizontal drawing slot 12 is provided at the position of the box body 1 corresponding to the opening. Pushing the insertion frame 2 into or pulling it out of the horizontal drawing slot 12 can correspondingly close or open the opening. A vertical insertion slot 13 for vertically arranging the insertion frame 2 is provided on the box body 1. The vertical insertion slot 13 is preferably located at the middle position of the inner side wall of the storage cavity 11, and the insertion frame 2 is more stable after being inserted into the vertical insertion slot 13 and is not easy to shake or tilt.

[0024] When play is needed, refer to Figure 4 , Figure 2 and Figure 1 in sequence. The insertion frame 2 can be pulled out of the horizontal drawing slot 12 and inserted into the vertical insertion slot 13, so that the insertion frame 2 is vertically located on the box body 1. At this time, the opening of the storage cavity 11 is open, and it is convenient to take out the building block body 3 from the storage cavity 11 and put it into the transparent insertion cavity 4. Under the action of its own gravity and the guiding structure 42, the building block body 3 vertically slides to the bottom position of the transparent insertion cavity 4; repeating this way, the stacked combination of multiple building block bodies 3 is realized; moreover, children can directly see the combination process of the building blocks through the transparent insertion cavity 4 during play, which can further enhance the interactivity of the toy and exercise children's hands-on ability and imagination.

[0025] When not in use, put the building block body 3 back into the storage cavity 11, then pull out the insertion frame 2 from the vertical insertion slot 13 and push it into the horizontal drawing slot 12 to close the opening of the storage cavity 11, effectively avoiding the problems of mess and easy loss of the separate placement of the insertion frame 2 and the building block body 3, and at the same time facilitating carrying and storage.

[0026] According to the disclosure and teaching of the above specification, those skilled in the art of the present invention can also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the protection scope of the claims of the present invention. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present invention. As described in the above embodiments of the present utility model, other building block toys obtained by adopting the same or similar structures are within the protection scope of the present utility model.

Claims

1. A Tetris block, which comprises a box body and a plurality of block bodies, characterized in that, It further includes a plug-in frame, on which there is a transparent plug cavity. A guiding structure for guiding the building block body to perform a linear sliding action is provided on the inner wall of the transparent plug cavity. A storage cavity for storing the building block body is formed inside the box body, and the opening of the storage cavity faces upward. A horizontal draw groove is provided at a position of the box body corresponding to the opening. Pushing the plug-in frame into or pulling it out of the horizontal draw groove can correspondingly close or open the opening. A vertical slot for vertically arranging the plug-in frame is provided on the box body.

2. The Tetris block according to claim 1, characterized in that, The plug-in frame includes an end edge part and two side edge parts vertically connected to both ends of the end edge part. Assembly grooves adapted to the outer shape of the transparent plug cavity are provided on the inner walls of the end edge part and the side edge parts.

3. The Tetris block according to claim 2, characterized in that, The guiding structure is a number of linearly protruding strips arranged side by side at intervals.

4. The Tetris block according to any one of claims 1-3, characterized in that, The transparent plug cavity includes two mutually covering transparent or semi-transparent cavity shells.

5. The Tetris block according to claim 3, characterized in that, A guiding groove adapted to the linearly protruding strips is provided on the building block body.

6. The Tetris block according to claim 3, characterized in that A circular depression is provided on the building block body.

7. The Tetris block according to claim 1, characterized in that, The vertical slot is located at the middle position of the inner side wall of the storage cavity.

8. The Tetris block according to claim 1, wherein The box body is a wooden box or a plastic box.

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