CN213313354U

CN213313354U - Flat beam component in teaching aid building

Info

Publication number: CN213313354U
Application number: CN202022224479.0U
Authority: CN
Inventors: 高贵宾; 任文庆
Original assignee: Anyang Danuo Science And Education Equipment Co ltd
Current assignee: Anyang Danuo Science And Education Equipment Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-01
Anticipated expiration: 2030-10-09

Abstract

The utility model provides a play dull and stereotyped roof beam component in teaching aid is built, includes a cuboid board, has seted up the one bank through hole on two faces about the cuboid board, sets up the spread groove of two faces about running through in every through hole left and right sides, and the spread groove divide into the three-section, is interior parallel groove, arc recess, outer parallel groove in proper order to keeping away from the through hole from being close to the through hole, forms tenon A between two adjacent spread groove outer ends, and the homogeneous body is provided with tenon B on the terminal surface around the cuboid, tenon B have a head and a neck, the diameter of head is greater than the neck, the inner integrated connection of neck is on the cuboid, can form mortise-tenon joint structure between tenon B on the dull and stereotyped roof beam component and arbitrary spread groove. The six surfaces of the flat beam component are provided with connecting structures, and various forms such as plane interconnection, vertical interconnection, large-span plate and bar connection can be realized.

Description

Flat beam component in teaching aid building

Technical Field

The utility model relates to a play teaching aid and build system, in particular to play the dull and stereotyped roof beam component that the teaching aid was built belongs to and plays teaching aid equipment technical field.

Background

The models such as appliances, buildings, toys and the like with functionality or appreciation formed by mutually connecting and building the connecting pieces with the connecting structures are important ways and modes for developing intelligence and creating power of children and teenagers, the models can effectively cultivate the observation, operation and thinking abilities of the children, further form creating power and creating thinking, and companies abroad such as happy and high internationally have carried out large-scale system development and application and are loved by children and parents. Present plastics are played teaching aid building blocks and are mainly divided into pixel granule and special granule, pixel granule characteristics: firstly, because the pixel particles are small, a large amount of pixel particles are needed to build a certain teaching aid for playing, and the difficulty in building the teaching aid is increased when the particles are used; secondly, due to small pixel particles, the operation difficulty of a user is increased in the process of building a certain teaching toy; the special particle is characterized in that: firstly, building a certain toy teaching aid by special particles, wherein the similarity is higher when the toy teaching aid is seen from the appearance; secondly, a certain toy and teaching aid is built by special particles, and the expansibility is quite low due to the fact that the design purpose is clear. Especially when playing the teaching aid large-span and connecting, the defect that teaching aid granule part was played to above-mentioned two kinds of defects is more obvious. In order to overcome the defects, the applicant also invests great efforts and funds in the aspect to carry out system research and development, a plurality of functional connecting pieces are developed, different system models can be built by adopting the functional connecting pieces, good effects are achieved in practice, but the industry is in continuous development, new originality can be aroused in the building of a large number of creative education and development practices, the building models can be further developed and transformed according to the new originality to deepen and adapt to the changes and requirements in various aspects such as thinking culture and the like, so that the continuous development of new component modules with powerful functions in the building system is one of important research and development subjects in the industry, and the formation of a system for continuously developing, filling and perfecting the functional connecting pieces of the building system is one of important research and development subjects in the industry.

Disclosure of Invention

The utility model aims to overcome the defect that present plastic granules build the equipment existence and has been as further development, supplementary and perfect to building the system, provide a play flat beam component that the teaching aid was built in.

In order to realize the purpose of the utility model, the following technical proposal is adopted: the utility model provides a play dull and stereotyped roof beam component in teaching aid is built, includes a cuboid board, has seted up the one bank through hole on two faces about the cuboid board, sets up the spread groove of two faces about running through in every through hole left and right sides, the spread groove divide into the three-section, be interior parallel groove, arc recess, outer parallel groove in proper order to keeping away from the through hole from being close to the through hole, form tenon A between two adjacent spread groove outer ends, tenon A on the dull and stereotyped roof beam component and the spread groove on another dull and stereotyped roof beam component can form tenon fourth of the twelve earthly branches connection structure, the homogeneous body is provided with tenon B on the terminal surface around the cuboid, tenon B have a head and a neck, the diameter of head is greater than the neck, the inner body coupling of neck is on the cuboid, tenon B on the dull and stereotyped roof beam component and.

Further, the method comprises the following steps of; the cuboid plate front and back end faces are provided with two tenons B, tenons on the two end faces are symmetrical about a central line in the length direction of the cuboid plate, two tenons on the same end face are symmetrical about a central line in the width direction of the cuboid, and the two tenons B at the same end part on one flat beam component can form a mortise-tenon joint structure with any two alternate connecting grooves on the other flat beam component.

Further, the method comprises the following steps of; chamfers are arranged on the upper and lower openings of the through hole and the connecting groove, and chamfers are also arranged on the notches of the outer flat grooves on the left side surface and the right side surface.

Further, the method comprises the following steps of; the through hole is positioned in the middle of the upper width direction and the lower width direction, and the connecting grooves on the two sides are symmetrical about the central line in the width direction of the cuboid.

The utility model discloses an actively beneficial technological effect lies in: the connecting structures are arranged on the six surfaces of the flat beam component, so that various forms such as plane interconnection, vertical interconnection, large-span plate and bar connection can be realized, the connection is firm, the multi-direction transformation can be realized when the flat beam component is applied to a building system, and the development of children intelligence and creativity systems is facilitated.

Drawings

Fig. 1 is a schematic top view of the present invention.

Fig. 2 is a perspective view of the present invention.

Detailed Description

In order to explain the utility model more fully, the utility model provides an implementation example. These examples are merely illustrative of the present invention and do not limit the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The invention is explained in further detail with reference to the drawings, in which the reference symbols are: 1: a rectangular parallelepiped plate; 2: a through hole; 3: connecting grooves; 4: an inner flat groove; 5: an arc-shaped groove; 6: an outer flat groove; 7: a tenon A; 8: a tenon B; 9: a head portion; 10: a neck portion.

As shown in the drawing, a play dull and stereotyped roof beam component in teaching aid is built, including a cuboid board 1, seted up one bank through hole 2 on two faces about the cuboid board, in the picture, the through hole is 9, sets up the spread groove 3 that runs through two faces about every through hole left and right sides, the spread groove of every side also is 9, the spread groove divide into the three-section, from being close to the through hole to keeping away from the through hole and being interior flat slot 4, arc recess 5, outer flat slot 6 in proper order, the through hole be located the ascending centre of width direction from top to bottom, the spread groove of both sides is about the central line symmetry on the cuboid width direction. Form tenon A7 between two adjacent spread groove outer ends, tenon A on the dull and stereotyped roof beam component can form mortise and tenon joint structure with the spread groove on another dull and stereotyped roof beam component, and the homogeneous body is provided with tenon B8 on the terminal surface around the cuboid, tenon B head 9 and a neck 10 have, the diameter of head is greater than the neck, the inner body coupling of neck on the cuboid, can form mortise and tenon joint structure between tenon B and arbitrary spread groove on the dull and stereotyped roof beam component. More specifically, the front end face and the rear end face of the rectangular parallelepiped plate are uniformly provided with two tenons B, the two tenons B are as shown in fig. 1 and fig. 2, tenons on the two end faces are symmetrical about a central line in the length direction of the rectangular parallelepiped plate, two tenons on the same end face are symmetrical about a central line in the width direction of the rectangular parallelepiped plate, and a mortise-tenon joint structure can be formed between the two tenons B on the same end part of one flat plate beam member and any two alternate connecting grooves on the other flat plate beam member. Two alternate spread groove mean a spread groove of interval between two spread grooves, all have the chamfer on the upper and lower mouth of through hole, spread groove, also have the chamfer on the notch of outer flat groove on the side about.

After the embodiments of the present invention have been described in detail, those skilled in the art can clearly understand that various changes and modifications can be made without departing from the scope and spirit of the above claims, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention all fall within the scope of the technical solution of the present invention, and the present invention is not limited to the embodiments of the examples given in the specification.

Claims

1. The utility model provides a play flat beam component that teaching aid was built, includes a cuboid board, its characterized in that: the through hole of a line has been seted up on two faces about the cuboid board, the spread groove of two faces about running through has been seted up to every through hole left and right sides, the spread groove divide into the three-section, from being close to the through hole to keeping away from the through hole and being interior parallel groove, arc recess, outer parallel groove in proper order, form tenon A between two adjacent spread groove outer ends, tenon A on the dull and stereotyped roof beam component and the spread groove on another dull and stereotyped roof beam component can form mortise-tenon joint structure, the homogeneous body is provided with tenon B on the terminal surface around the cuboid, tenon B have a head and a neck, the diameter of head is greater than the neck, the inner integral connection of neck is on the cuboid, can form mortise-tenon joint structure between tenon B on the dull and stereotyped roof beam component and.

2. A plate beam member in a toy teaching aid building according to claim 1, characterized in that: the cuboid plate front and back end faces are provided with two tenons B, tenons on the two end faces are symmetrical about a central line in the length direction of the cuboid plate, two tenons on the same end face are symmetrical about a central line in the width direction of the cuboid, and the two tenons B at the same end part on one flat beam component can form a mortise-tenon joint structure with any two alternate connecting grooves on the other flat beam component.

3. A plate beam member in a toy teaching aid building according to claim 1, characterized in that: chamfers are arranged on the upper and lower openings of the through hole and the connecting groove, and chamfers are also arranged on the notches of the outer flat grooves on the left side surface and the right side surface.

4. A plate beam member in a toy teaching aid building according to claim 1, characterized in that: the through hole is positioned in the middle of the upper width direction and the lower width direction, and the connecting grooves on the two sides are symmetrical about the central line in the width direction of the cuboid.