US2021339158A1PendingUtilityA1
Miniature Building Blocks
Assignee: GUANGDONG ZHENFENG SCIENCE & EDUCATIONAL TOYS COPriority: Apr 29, 2020Filed: Apr 29, 2021Published: Nov 4, 2021
Est. expiryApr 29, 2040(~13.7 yrs left)· nominal 20-yr term from priority
Inventors:Zexin Chen
A63H 33/086
44
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Claims
Abstract
A miniature building structure system, including bricks and panels, which provides finer detailed structures. The ratio of brick dimensions is unique and allows greater building definition over current brick systems.
Claims
exact text as granted — not AI-modifiedWhat is claimed is:
1 . A miniature building system comprising:
a plurality of first molded miniature brick structures having a height and width defined by a top wall and four sidewalls, and at least one cylindrical stud positioned on the top wall, each of the top wall and sidewalls having a wall thickness, wherein each of the plurality of bricks comprises a wall-thickness to height to width ratio of 1.0:6.3:10.35; and a plurality of second molded miniature brick structures having a height and width defined by a top wall and four sidewalls, and at least one cylindrical stud positioned on the top wall, each of the top wall and sidewalls having a wall thickness, wherein each of the plurality of bricks comprises a wall-thickness to height to width ratio of 1.0:2.09:10.35; wherein each of the at least one cylindrical stud for the plurality of first molded miniature brick structures and the plurality of second molded miniature brick structures has a height to diameter ratio of 2:1.
2 . The miniature building system of claim 1 , wherein the plurality of first and second molded miniature brick structures are interlocking.
3 . The miniature building system of claim 1 , wherein the plurality of first molded miniature brick structures and the plurality of second molded miniature brick structures comprise an open bottom defined by the four sidewalls and the at least one cylindrical stud friction fits within the open bottom.
4 . The miniature building system of claim 1 , wherein each of the plurality of first molded miniature brick structures comprises a length which varies between brick structures.
5 . The miniature building system of claim 4 , wherein each of the plurality of second molded miniature brick structures comprises a length which varies between each brick structure.
6 . The miniature building system of claim 1 , wherein the sidewall thickness is 1.15 mm.
7 . The miniature building system of claim 1 , wherein each of the at least one cylindrical stud comprises a height of 1.8 mm.
8 . A miniature building brick having a height, length and width, the brick comprising:
a top wall; four identical sidewalls; and at least one cylindrical stud positioned on the top wall; wherein, each of the top wall and sidewalls comprise a wall thickness, and a wall-thickness to height to width ratio is 1.0:6.3:10.35.
9 . The miniature building brick of claim 8 , wherein the at least one cylindrical stud comprises a diameter to height ratio of 2:1.
10 . The miniature building brick of claim 8 , wherein the length of each brick varies based on the number of cylindrical studs on the top sidewall.
11 . The miniature building brick of claim 10 , wherein the number of cylindrical studs is 1, 2, 4 or 8.
12 . A miniature building brick having a height, length and width, the brick comprising:
a top wall; four identical sidewalls; and at least one cylindrical stud positioned on the top wall; wherein, each of the top wall and sidewalls comprise a wall thickness, and a wall-thickness to height to width ratio is 1.0:2.09:10.35.
13 . The miniature building brick of claim 12 , wherein the at least one cylindrical stud comprises a diameter to height ratio of 2:1.
14 . The miniature building brick of claim 12 , wherein the length of each brick varies based on the number of cylindrical studs on the top sidewall.
15 . The miniature building brick of claim 14 , wherein the number of cylindrical studs is 1, 2, 4 or 8.Join the waitlist — get patent alerts
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