Toy block coupling structure and toy block comprising same
a technology of which is applied in the field of toy block coupling structure and toy block, can solve the problems of increased manufacturing cost of toy block, increased number of components (coupling pieces) required to assemble toy block, etc., and achieves the effect of stabilizing coupling force, reducing the occurrence of defective toy block, and stabilizing coupling for
Inactive Publication Date: 2016-12-01
SYSMATRIX
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Benefits of technology
The toy block coupling structure described in this patent can keep the blocks connected together and reduce the number of defective blocks. It also ensures that the blocks are always connected and makes it easier to join them.
Problems solved by technology
In such a case, however, a manufacture cost of the toy block may be increased and the number of components (coupling pieces) required to assemble the toy blocks may be increased.
Method used
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[0028]Hereinafter, a concrete embodiment of the present invention will be disclosed with reference to the drawings. However, the embodiment is merely an illustration, and the present invention is not limited thereto.
[0029]In the following description of the present invention, if a detailed description of known art is determined to obscure the interpretation of embodiments of the present invention, the detailed description thereof will be omitted. Also, all terms used hereinafter are defined by considering a function in an embodiment, and meanings thereof may be different according to the intent of a user and an operator or a custom. Therefore, the definitions of these terms used in the following embodiment should be understood based on the entire content disclosed herein.
[0030]The technical spirit of the present invention should be determined by the appended claims, and the following embodiment may be merely one means for effectively describing the technical spirit of the disclosure...
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Disclosed are a toy block coupling structure and a toy block comprising same. A toy block, in accordance with one embodiment of the present invention, has a structure in which blocks are provided in a block coupling toy so as to be coupled to each other, and comprises: a coupling protrusion; and a coupling hole into which the coupling protrusion is inserted so as to be coupled, wherein the inner surface of the coupling hole comprises a plane portion capable of coming in line-contact with the outer circumferential surface of the coupling protrusion in the depth direction. Therefore, the coupling force between toy blocks can be stably maintained. In addition, the occurrence of defective toy blocks can be reduced and the coupling force between the toy blocks can be uniformly maintained to be uniform. Furthermore, the coupling of the toy blocks can be facilitated.
Description
TECHNICAL FIELD[0001]The present invention relates to a toy block coupling structure and a toy block, and particularly, to a coupling structure for coupling toy blocks to each other and a toy block including same.BACKGROUND ART[0002]For early education and development of creativity of an infant or a child, block toys in which blocks of various shapes may be assembled to make a structure of a building shape or an animal shape have been variously developed.[0003]Such an assembly type block toy may be generally configured to enable an infant or a child to couple and decouple unit blocks of various shapes by him or herself. As such, by arousing a manipulator's interest and, at the same time, giving the manipulator a sense of achievement when he or she completes a structure, creativity ability and intelligence of an infant or a child may be developed.[0004]Here, a coupling structure that is able to simultaneously maintain a constant coupling force in a state in which the toy blocks are a...
Claims
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Login to View More IPC IPC(8): A63H33/08
CPCA63H33/088
Inventor YIM, KANG BIN
Owner SYSMATRIX