摘要:
Electrical connectors, electrical modules, and systems are provided. In one aspect, an electrical connector includes a housing defining a side surface, an electrical conductor supported by the housing and including an engagement portion proximate the side surface of the housing. The engagement portion is adapted to engage another electrical conductor of another electrical connector. The connector also includes a magnet supported by the housing proximate the side surface of the housing, a projection extending from the side surface of the housing, and a receptacle defined in the side surface of the housing. In other aspects, an electrical module includes at least one of these electrical connectors. In further aspects, a system includes a plurality of these modules and the modules are selectively couplable together.
摘要:
The present invention relates to a sawtooth structure in which an external sawtooth structure and an internal sawtooth structure engage with each other to support a fine joint angle adjustment function, and to a toy block comprising such structure. A sawtooth structure of the present invention comprises an external sawtooth structure and an internal sawtooth structure, wherein the external sawtooth structure has an inner surface with one or more areas on which an inner sawtooth portion of the external sawtooth structure containing at least two or more inner sawteeth of the external sawtooth structure is formed,; and the internal sawtooth structure has an outer surface with one or more areas on which an outer sawtooth portion of the internal sawtooth structure that corresponds to the inner sawtooth portion of the external sawtooth structure and that contains at least two or more outer sawteeth of the internal sawtooth structure is formed. Thus, the coupling angle of the blocks to be coupled by the magnetic force of the magnet can be finely adjusted, and as the coupling angle of the blocks is finely adjusted, the coupled surfaces of the blocks are smooth.
摘要:
This invention consists of a "building block" type of lid with connections that are compatible with connection standards for building blocks sold under the LEGO and/or LEGO DUPLO brands, or other similar compatible brands, as well as their uses and the production process for that lid. More specifically, the invention refers to a lid in the form of a building block, including a side wall (1), top surface (2) with an internal wall (2-i) and an external wall (2-e), the base of the lid (3), one or more male pins (4) and one or more female openings (5), with their longitudinal axes placed in a direction that is essentially parallel to the internal section of the side wall (1) provided with a lid fixing element to the package to be closed (14), in which one or more male pins (4) have an external diameter (ED) of (4.8 ± 0.1) millimeters, of (6.5 ± 0.1) millimeters, or of (9.4 ± 0.2) millimeters, and one or more female openings (5) have an internal diameter (ID) of (4.8 ± 0.1) millimeters, of (6.5 ± 0.1) millimeters or of (9.4 ± 0.2) millimeters.
摘要:
In order to provide a composite object that can be produced at high quality and low cost using a 3D printer, a composite object includes: a first object 10 obtained by assembling one or at least two assemblable toy blocks 101; and a second object 20 constituted by one or at least two parts produced through 3D printing, and configured to be attached to the first object 10 so as to cover at least a portion except for part of a surface thereof. Accordingly, it is possible to produce an object at high quality and low cost using a 3D printer.
摘要:
A multi-purpose surface covering for interactive play and display is disclosed. The play or display environment, or surfacescape, is created by the user by combining the various components of the invention. The components interact so that they may be scaled to various sizes for use on floors, walls, table or counter tops, or other surfaces, and can be assembled outward as well as upward for play or display in multi-dimensional settings. As a play environment, it provides a set of easily interchangeable components that allow an unlimited number of colors, textures, shapes, and articles to be incorporated into the system. When displayed horizontally or vertically, this invention provides the capacity for interchangeable display of inserts, which may include but is not limited to artwork, advertising indicia, educational material (numbers, letters, etc.), instructional information, notices, or an infinite number of other materials which can be readily and changeably viewed.
摘要:
Provided are an assembly block with a servomotor and an assembly block kit, which enable assembly of various works without requiring special parts used for a drive shaft only. An assembly block 100A with a servomotor according to the present invention includes: a block main body 1 having connection means including a protrusion 17 or a recessed portion; a servomotor 2; and a rotation shaft 3 rotationally driven by the servomotor 2. The assembly block 100A with the servomotor is connectable to another assembly block by fitting the connection means to connection means of the another assembly block. The assembly block 100A with the servomotor includes a rotary block 4 which is formed of a polyhedron, has, on a surface thereof, connection means including a recessed portion or a protrusion, and is fixed to one end of the rotation shaft 3 and rotates. The assembly block kit according to the present invention includes the assembly block 100A with the servomotor, and basic blocks connectable to the assembly block 100A.
摘要:
An illuminating building block with high light transmission having a positioning structure for an electric connection member and a method of manufacturing the same provide projection strips disposed on an interior surface of a top cover and arranged at intervals, and slots disposed between the projection strips. The electric connection members are inserted into the slots to preliminarily position the electric connection members and align elastic pieces of the electric connection members with hollow studs of the top cover. The elastic pieces would not be constricted in the top cover due to the misalignment between the elastic pieces and the hollow studs. Therefore, the elastic pieces can accurately pass through the hollow studs and be projected out of the top cover. When the illuminating building blocks are connected together, the connected building blocks can have a stable power transmission and illuminate together.
摘要:
A device for one or more toy blocks includes a plurality of main unit bodies. The plurality of main unit bodies may have a same structure, shape and volume. Each of the main unit bodies is a tetradecahedron having six square surfaces and eight regular hexagon surfaces. The six square surfaces may be averagely divided into three groups and eight regular hexagon surfaces may be averagely divided into four groups. Two regular hexagon surfaces in a same group are parallel, and more than two main unit bodies are mutually spliced and/or fixedly connected to constitute a group.