CN2813038Y

CN2813038Y - Base plate used for assembling toy or teaching implement

Info

Publication number: CN2813038Y
Application number: CN 200520056249
Authority: CN
Inventors: 梁钟铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-31
Filing date: 2005-03-31
Publication date: 2006-09-06
Anticipated expiration: 2015-03-31

Abstract

The utility model provides a base plate used for assembling toys or teaching aids. The utility model comprises a tabular base plate body. Both plane surfaces of the body are uniformly provided with a plurality of symmetrical grooves which are formed after a plurality of longitudinal partition strips and a plurality of transversal partition strips are crossed. At least one connected through hole is arranged between two up-down symmetrical grooves. Fasteners can travel through the through hole. Various joining components with corresponding through holes are firmly connected with the base plate by the fasteners, and form movable connection. The elements of components, mechanisms, devices, etc., with different numbers or shapes, are connected with the base plate by the fasteners through the different through holes of the base plate and form various integral structures. The connection modes of the base plate and all elements are firm, and the base plate and all elements can not be deformed, loosened or disassembled. The utility model provides one flexible and stable assembly platform for all elements, and can be used for the base plate design and manufacture of various joining toys or teaching aids.

Description

A kind of chassis that is used for assembly toy or teaching aid

Technical field

The utility model relates to toy or teaching aid, is specifically related to a kind of chassis that is used for assembly toy or teaching aid.

Background technology

By take carry out between the long-pending member monomer various combine take long-pending type toy or teaching aid, have a variety ofly at present, also they are abbreviated as building blocks usually.

Building blocks are a kind of material toys, are made up of the building blocks monomer of various different geometries or structure.Block toy one is to being toy and the teaching aid that liked by the juvenile.Building blocks can be carried out variation recreation or education activities.At first, it is the important materials of frame game, can be used as main T-toy or teaching aid and plays, uses for child.Because building blocks are material toys, single block of building blocks and meaningless have only the things that could reflect in the various lives when these building blocks monomers are combined into object vivid.So building blocks can provide the wide imagination world for the juvenile, can effectively promote the development of child's creative thinking, cultivate child's creativity.Simultaneously, the juvenile has tempered flexibility, the eye hand coordination of both hands in the process that assembly plays with building blocks, and the hand brain is also with making their sense organ sensitivity, for study is from now on laid a good foundation.Building blocks can be formed various article, and the assembly of building blocks to take be the careful work of part, works need several or tens building blocks monomers just can be barricaded as, thereby require the juvenile to want conscientious, careful, go to realize purpose firmly.Juveniles can also form good collective's virtue in common constructing active, promote artistic knowledge, the technical ability of relevant three-dimensional contouring aspect.

Present self-driven class building blocks generally all provide a tabular chassis that area is bigger, are used for taking long-pending other mechanisms or parts.But the chassis that provides at present only provides the interface of pegging graft for inter-module, as several projection that can peg graft mutually or groove, and does not provide the interface that allows securing member to pass through or connect.This chassis structure, owing to being leans on the grafting between each member or assembly and the chassis interface to be connected to each other, radial effect power each other is less, after member is inserted into above the chassis, deform easily, get loose or disintegrate, particularly more for the assembly of installing, or be kept in motion down after the combination of components, thereby make moulded and motor function can't be kept, can not satisfy the actual needs of various novel self-driven block toys or teaching aid.

The utility model content

The purpose of this utility model is, at the existing existing above-mentioned deficiency in chassis of taking long-pending type toy or teaching aid, providing a kind of is provided with several through holes and is used for assembly toy or the chassis of teaching aid, this through hole can make securing member pass, and will be provided with the long-pending member of respectively taking of corresponding through hole and be fastened on the chassis.

Technical scheme provided by the utility model is: a kind of chassis that is used for assembly toy or teaching aid, comprise the chassis body that is flat, on two planes of described flat chassis body, be evenly equipped with a plurality of by many longitudinal subdivision bars and many symmetrical grooves that the crossing back of horizontal dividers forms, between two laterally zygomorphic grooves, have a continuous through hole at least.

The shape of cross section of described through hole can be circular, square or irregular shape.

Also be provided with convex tendon on the side of described groove; On four sides of described groove, be equipped with convex tendon.

Described chassis body is a kind of plastic cement member; The edge contour on described chassis can be one of following shape: triangle, square, rectangle, polygon, circle, shaped form, arc.

Spacing between described many longitudinal subdivision bars equates with spacing between described many horizontal dividers.

Described other member comprises and takes long-pending member or assembly, perhaps can take long-pending mechanism or device.

Advantage of the present utility model is: owing to be provided with several through holes on the chassis, securing member can pass certain through hole wherein, variously takes long-pending member and is connected securely on the chassis what be provided with corresponding through hole, forms to flexibly connect; Securing member can be by through holes different on the chassis, and the assemblies such as member, mechanism or device of different numbers or shape are connected on the chassis, form various overall structures.This connected mode of chassis and each member is firm, can't deform, gets loose or disintegrate, for each assembly provides flexible, a stable assembly platform.

The utility model can be widely used in various design and manufacturings of taking long-pending type toy or teaching aid chassis.

Description of drawings

The front view of Fig. 1 the utility model structural representation.

Fig. 2 be among Fig. 1 A-A to cutaway view.

Fig. 3 is the sectional structure schematic diagram of the utility model embodiment 1.

Fig. 4 is the sectional structure schematic diagram of the utility model embodiment 2.

The specific embodiment

Below in conjunction with drawings and Examples, the utility model is further specified.

Embodiment 1, and the utility model is a kind of chassis of taking long-pending member that is used for connecting.

As Fig. 1, Fig. 2 and shown in Figure 3, the chassis is a square plastic cement member, comprise the chassis body 1 that is flat, on two planes of body 1, be evenly equipped with a plurality of by many longitudinal subdivision bars and many symmetrical grooves 2 that the crossing back of horizontal dividers forms, between the two laterally zygomorphic grooves 2, have a continuous through hole 3 at least.The shape of cross section of above-mentioned through hole 3 is circular.

With reference to Fig. 1, Fig. 2, can reinforcement convex tendon 4 be set in a side or a plurality of side of groove 3; To improve the intensity on chassis, normally on four sides of groove 3, be equipped with convex tendon 4.The edge contour of above-mentioned chassis body 1 is a rectangle.Spacing between above-mentioned many longitudinal subdivision bars equates with spacing between above-mentioned many horizontal dividers.

Be respectively equipped with the long-pending member 5a of taking of through hole and take long-pending member 5b, it is square plastic cement piece, the projection of taking long-pending member 5a from directly over insert any one groove 2 of chassis body 1, the projection of taking long-pending member 5b from directly over insert the groove of taking long-pending member 5a back, through hole 3 set on both set through holes and the base plate body 1 is connected; Fastener bolt 6 passes aforesaid three through holes, and attaching nut 7 fastens as one the three.Same method can be connected and fixed a plurality of and multiple identical or different long-pending member of taking arbitrarily in other bottom holes 3.

Embodiment 2: the utility model is a kind of chassis that is used for connecting rotating shaft.As shown in Figure 4, rotating shaft 8 is axially inserted in any one through hole 3 on the chassis body, and reaches outside the base plane of chassis body 1, is used for countershaft to carry out radially fixing; At the epimere of rotating shaft 8, be with three nodal axisns covers 9a, 9b and 9c from top to bottom successively, at the hypomere of rotating shaft 8, be with axle sleeve 9c, being used for countershaft 8 carries out axial restraint.Same method can be connected and fixed a plurality of and multiple identical or different rotating shaft arbitrarily in other bottom holes 3.

As the method for embodiment 1 and embodiment 2, can connect other member or assembly, and other mechanism or device.The shape of cross section that also can produce through hole 3 on the chassis body 1 is circular, square or difform chassis, and the edge contour on chassis is the chassis of triangle, square, polygon, circle, shaped form, arc.

Claims

1, a kind of chassis that is used for assembly toy or teaching aid, comprise the chassis body that is flat, it is characterized in that, on two planes of described flat chassis body, be evenly equipped with a plurality of by many longitudinal subdivision bars and many symmetrical grooves that the crossing back of horizontal dividers forms, between two laterally zygomorphic grooves, have a continuous through hole at least.

2, the chassis that is used for assembly toy or teaching aid according to claim 1 is characterized in that, the shape of cross section of described through hole can be circular, square or irregular shape.

3, the chassis that is used for assembly toy or teaching aid according to claim 1 and 2 is characterized in that, also is provided with convex tendon on the side of described groove.

4, the chassis that is used for assembly toy or teaching aid according to claim 1 and 2 is characterized in that, described chassis body is a kind of plastic cement member.

5, the chassis that is used for assembly toy or teaching aid according to claim 2 is characterized in that, is equipped with convex tendon on four sides of described groove.

6, the chassis that is used for assembly toy or teaching aid according to claim 1 is characterized in that, the spacing between described many longitudinal subdivision bars equates with spacing between described many horizontal dividers.

7, the chassis that is used for assembly toy or teaching aid according to claim 1 is characterized in that, the edge contour on described chassis can be one of following shape: triangle, square, rectangle, polygon, circle, shaped form, arc.