CN211863859U

CN211863859U - Splicing and inserting building block set

Info

Publication number: CN211863859U
Application number: CN202020196843.4U
Authority: CN
Inventors: 潘秋生
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-11-06
Anticipated expiration: 2030-02-21

Abstract

The utility model relates to the technical field of building block toys, in particular to a splicing and inserting building block external member, which comprises at least one building block main body, a penetration connecting piece and a penetration shaft; each building block main body is formed with at least one splicing convex column and at least one splicing part, each splicing part is formed with at least one penetrating hole and/or at least one splicing hole for inserting and penetrating a connecting piece, and the splicing hole is used for inserting and penetrating the splicing convex column or the penetrating shaft; each inserting connecting piece is provided with at least one fixing hole for inserting the inserting shaft; the utility model discloses a connection structure is comparatively simple, connection combination is various, can realize putting up of multiple model with less kind building blocks component, has higher object for appreciation nature and interest.

Description

Splicing and inserting building block set

The technical field is as follows:

the utility model relates to a building blocks toy technical field especially relates to a piece together and insert building blocks external member.

Background art:

the building blocks are widely applied to development of children intelligence as an early education tool, the building blocks can be spliced into different shapes through splicing and twisting, coordination ability, practical ability and imagination of children can be effectively cultivated and improved, early formation and development of figures and space concepts are promoted, and the children intelligence is comprehensively improved.

At present, the number of connecting sites for connecting other building elements on the same building element of a common building block set in the market is small, and the connecting combination mode is single; and the building block component of some building block external member is many, connect the combination mode various, but need multiple connection component side to realize connecting, and connection structure is comparatively complicated, not only has the limitation when putting up, sorts the arrangement difficulty moreover.

The utility model has the following contents:

the utility model aims at providing a piece together and insert building blocks external member to what prior art exists not enough, not only each building blocks component connection site is many, and connection structure is comparatively simple moreover, connection combination mode is various.

In order to realize the purpose, the utility model discloses a technical scheme is: a splicing and inserting building block kit comprises at least one building block main body, a penetrating and inserting connecting piece and a penetrating and inserting shaft; each building block main body is formed with at least one splicing convex column and at least one splicing part, each splicing part is formed with at least one penetrating hole and/or at least one splicing hole for inserting and penetrating a connecting piece, and the splicing hole is used for inserting and penetrating the splicing convex column or the penetrating shaft; each penetrating connecting piece is provided with at least one fixing hole for inserting the penetrating shaft.

The further improvement of the scheme is that at least one splicing part of the building block main body is formed with a through hole and four splicing holes, the splicing part is of a rectangular structure, the through hole is located at the center of the splicing part, and the four splicing holes are respectively located at four corners of the splicing part.

The further improvement to above-mentioned scheme does, the concatenation portion includes rectangle frame portion, and the four sides of rectangle frame portion inwards shaping respectively has joint portion, and joint portion includes the joint long tip, the short tip of joint, and each joint long tip is parallel with the limit of the rectangle frame portion of corresponding one side respectively mutually, and the one end of each joint short tip is connected with the middle part on the limit of the rectangle frame portion of corresponding one side respectively, and the other end of each joint short tip is connected with the middle part of the joint long tip of corresponding one side respectively, and four joint long tips enclose mutually and form the interlude hole, enclose mutually between two adjacent joint portions and the rectangle frame portion and form the concatenation hole.

The further improvement of the scheme is that each of the penetrating connecting pieces comprises at least one square penetrating connecting piece and/or at least one round penetrating connecting piece, the square penetrating connecting piece is of a rectangular structure, and the round penetrating connecting piece is of a cylindrical structure.

The square inserting connecting piece is formed with at least one circular hole for inserting the splicing convex column or the inserting shaft.

The square inserting connecting piece is further improved by being provided with at least one splicing convex column and an inserting splicing hole.

The splicing convex column is of a hollow square column structure or a hollow cylinder structure, and each corner of the splicing convex column is of an arc-shaped structure.

The scheme is further improved in that the insertion shaft is of a cross-shaped structure.

The further improvement of the scheme is that the building block main body is of a rectangular structure and is hollow inside.

The building block is characterized in that the building block main body, the inserting connecting piece and the inserting shaft are respectively of an integrated injection molding structure.

The utility model has the advantages that: the utility model provides a splicing and inserting building block external member, which comprises at least one building block main body, a penetration connecting piece and a penetration shaft; each building block main body is formed with at least one splicing convex column and at least one splicing part, each splicing part is formed with at least one penetrating hole and/or at least one splicing hole for inserting and penetrating a connecting piece, and the splicing hole is used for inserting and penetrating the splicing convex column or the penetrating shaft; each interlude connecting piece all shaping has at least one fixed orifices that is used for pegging graft the axle, each building blocks component connection point is many, each building blocks main part can enough realize connecting in the mode of the jogged joint hole of other building blocks main parts through its concatenation projection, also can realize connecting between each building blocks main part through the mode of the interlude connecting piece grafting in the interlude hole of each building blocks main part, can also realize connecting between each building blocks main part through the mode of the jogged joint hole of interlude axle grafting in each building blocks main part, connection structure is comparatively simple, the connection combination mode is various, can realize putting up of multiple model with less kind of building blocks component, thereby can improve the object for appreciation nature and the interest of building blocks.

Description of the drawings:

fig. 1 is the three-dimensional structure schematic diagram of the small building block main body of the utility model.

Fig. 2 is another schematic perspective view of the small building block of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the middle building block main body of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the big toy brick main body of the present invention.

Fig. 5 is a schematic view of the three-dimensional structure of the square insertion connector of the present invention.

Fig. 6 is a schematic view of the three-dimensional structure of the circular insertion connecting piece of the present invention.

Fig. 7 is a schematic perspective view of the insertion shaft of the present invention.

Fig. 8 is a schematic view of the three-dimensional structure of the splicing model of the present invention.

Description of reference numerals: little building blocks main part 1, well building blocks main part 2, big building blocks main part 3, square interlude connecting piece 4, circular interlude connecting piece 5, interlude axle 6, concatenation projection 7, interlude hole 8, concatenation hole 9, square fixed orifices 10, cross fixed orifices 11, rectangular frame portion 12, joint portion 13, joint long tip 131, joint short tip 132, circular port 14, interlude concatenation hole 15, wheel 16, rib 17.

The specific implementation mode is as follows:

it is right to combine the figure below the utility model discloses a make further explanation, the utility model discloses an at least one building blocks main part, alternate the connecting piece, alternate axle 6, the building blocks main part, alternate the connecting piece, alternate axle 6 respectively injection moulding structure as an organic whole, it is comparatively convenient and can use repeatedly to assemble, the building blocks main part is cuboid structure and its inside fretwork, building blocks main part is inside can be used for extending other functions, if extend the tooth case, functions such as reputation, the building blocks main part includes little building blocks main part 1, well building blocks

main part

2, 3 three kinds of big building blocks main part, alternate the connecting piece and include square 4 and the circular 5 two kinds of connections that alternate of connecting piece.

Embodiment 1 of the small building block main body 1 is as shown in fig. 1, the small building block main body 1 is a rectangular structure, and the top end surface and the bottom end surface are formed with a splicing part, each splicing part is formed with a through-inserting hole 8 for inserting and inserting a connector, and four splicing holes 9 for inserting and splicing a convex column 7 or a through-inserting shaft 6, each splicing part is a rectangular structure and comprises a rectangular frame part 12, four sides of the rectangular frame part 12 are respectively formed with a clamping part 13 with a T-shaped structure inwards, the clamping part 13 comprises a clamping long end part 131 and a clamping short end part 132, each clamping long end part 131 is respectively parallel to the side of the rectangular frame part 12 on the corresponding side, one end of each clamping short end part 132 is respectively connected with the middle part of the side of the rectangular frame part 12 on the corresponding side, the other end of each clamping short end part 132 is respectively connected with the middle part of the clamping long end part 131 on the corresponding side, the four clamping long end parts 131 enclose to form, enclose between two adjacent joint portions 13 and the rectangle frame portion 12 mutually and form concatenation hole 9, it is located the central point of concatenation portion to wear to insert hole 8 and put the department, four concatenation holes 9 are located four angular position departments of concatenation portion respectively, little building blocks main part 1 upwards extends the shaping in a concatenation hole 9 position department of top terminal surface concatenation portion has the concatenation projection 7 of cavity square column body structure, the preceding terminal surface one side of little building blocks main part 1 extends the shaping forward and has the concatenation projection 7 of cavity square column body structure, the corner of each concatenation projection 7 is convex structure, be convenient for the concatenation with extract and can not scratch the hand, it has more the practicality, the both sides face and preceding of little building blocks main part 1, the equal shaping of rear end face has the concatenation hole 9 that is used for grafting concatenation projection 7 or alternate axle 6.

Embodiment 2 of the small building block body 1 as shown in fig. 2, embodiment 2 of the small building block body 1 is different from embodiment 1 in that: all be equipped with rib 17 between the fashioned each joggle hole 9 of both sides face and preceding, the back end face of little building blocks main part 1, the both ends of rib 17 are as an organic whole with the rectangle frame portion 12 shaping of top end face, bottom face respectively, can increase structural strength, make little building blocks main part 1 can not expand or even take place to warp because of piecing together to can realize piecing together many times and inserting, the quality is better, and embodiment 2 of little building blocks main part 1 is the same with all the other places of embodiment 1, no longer gives unnecessary details.

As shown in fig. 3, the middle building block main body 2 is a cubic structure and has a length equal to that of the small building block main body 1, a width equal to that of the small building block main body 1 and a height twice as large as that of the small building block main body 1, six faces of the middle building block main body 2 are each formed with a splicing portion, each splicing portion is formed with a through hole 8 for inserting and inserting a connector, and four splicing holes 9 for inserting and splicing a convex column 7 or an inserting shaft 6, each splicing portion is a rectangular structure and includes a rectangular frame portion 12, four sides of the rectangular frame portion 12 are each inwardly formed with a T-shaped clamping portion 13, each clamping portion 13 includes a clamping long end portion 131 and a clamping short end portion 132, each clamping long end portion 131 is parallel to a side of the rectangular frame portion 12 on a corresponding side, one end of each clamping short end portion 132 is connected to a middle portion of a side of the rectangular frame portion 12 on a corresponding side, the other end of each short tip 132 of joint is connected with the middle part of the joint long tip 131 of corresponding one side respectively, four joint long tips 131 enclose mutually and form interlude hole 8, enclose mutually between two adjacent joint portions 13 and the rectangle frame portion 12 and form concatenation hole 9, interlude hole 8 is located the central point department of putting of concatenation portion, four concatenation holes 9 are located four angle positions department of concatenation portion respectively, well building blocks main part 2 upwards extends the shaping respectively in two concatenation hole 9 positions department of top terminal surface concatenation portion has concatenation projection 7 of two cavity square cylinder structures, two concatenation projections 7 are diagonal angle distribution, the corner of each concatenation projection 7 is convex structure, be convenient for the concatenation with extract and can not scratch the hand, have more the practicality.

As shown in fig. 4, the big block body 3 is a cube structure and has a volume eight times of that of the middle block body 2, two splicing parts are formed on the top end surface of the big block body 3 and are distributed diagonally, four splicing parts are formed on the other five surfaces of the big block body 3, each splicing part is formed with a through hole 8 for inserting and inserting a connector, and four splicing holes 9 for inserting and inserting a splicing convex column 7 or a through shaft 6, each splicing part is a rectangular structure and comprises a rectangular frame part 12, four sides of the rectangular frame part 12 are respectively formed with a T-shaped clamping part 13 inwards, each clamping part 13 comprises a clamping long end part 131 and a clamping short end part 132, each clamping long end part 131 is respectively parallel to the side of the rectangular frame part 12 on the corresponding side, one end of each clamping short end part 132 is respectively connected with the middle part of the side of the rectangular frame part 12 on the corresponding side, the other end of each short tip 132 of joint is connected with the middle part of the joint long tip 131 of corresponding one side respectively, four joint long tips 131 enclose mutually and form interlude hole 8, enclose mutually between two adjacent joint portions 13 and the rectangle frame portion 12 and form concatenation hole 9, interlude hole 8 is located the central point department of putting of concatenation portion, four concatenation holes 9 are located four angular position departments of concatenation portion respectively, the top of big building blocks main part 3 upwards extends the shaping and has concatenation projection 7 of a cavity square cylinder structure and the concatenation projection 7 of a cavity cylinder structure, two concatenation projections 7 are diagonal distribution, the corner of each concatenation projection 7 is convex structure, be convenient for the concatenation with extract and be difficult for scratching the hand, more the practicality.

As shown in fig. 5, the square insertion connecting piece 4 is a rectangular structure, the square insertion connecting piece 4 is formed with a square fixing hole 10 for inserting the insertion shaft 6 and a circular hole 14 for inserting the splicing convex column 7 or the insertion shaft 6, the front end face of the square insertion connecting piece 4 is formed to be provided with the splicing convex column 7 with a hollow square column structure by extending forwards, corners of the splicing convex columns 7 are arc-shaped structures, the splicing and the extraction are convenient, the hand is not easily scratched, the square insertion connecting piece is more practical, and the rear end of the square insertion connecting piece 4 is formed with insertion splicing holes 15 for inserting the splicing convex columns 7 or the insertion shaft 6.

As shown in fig. 6, the circular insertion piece is a cylindrical structure, and the circular insertion connector 5 is formed with a cross fixing hole 11 for inserting the insertion shaft 6.

As shown in fig. 7, the insertion shaft 6 has a cross-shaped structure with a large middle and two small sides.

As shown in fig. 8, this dolly is for through the utility model discloses build one of them concatenation model that forms, this dolly includes a big building blocks main part 3, three well building blocks main part 2, eleven little building blocks main part 1, four square interlude connecting pieces 4, three circular interlude connecting piece 5, eight interlude axles 6, four wheels 16, wherein, two well building blocks main part 2 are pegged graft on the concatenation hole 9 of big building blocks main part 3 front and back both ends bottom respectively through its concatenation projection 7, the interlude hole 8 of these two well building blocks main part 2 left and right directions is inserted respectively and is equipped with circular interlude connecting piece 5, these two circular interlude connecting pieces 5 are inserted respectively and are equipped with interlude axle 6, the wheels 16 have been cup jointed respectively at the both ends of these two interlude axles 6, top one side of big building blocks main part 3 is connected with a little building blocks main part 1 through square interlude connecting piece 4, and one of them circular port 14 of this square interlude connecting piece, One of the square fixing holes 10 is inserted with an inserting shaft 6, two sides of the big building block main body 3 are respectively provided with five small building block main bodies 1, the five small building block main bodies 1 are respectively connected with the adjacent small building block main bodies 1 in a mode that the splicing convex columns 7 of the five small building block main bodies are inserted in the splicing holes 9 of the adjacent small building block main bodies 1, the small building block main body 1 positioned in the middle is connected with the big building block main body 3 in a mode that the splicing convex columns 7 of the five small building block main bodies are inserted in the splicing holes 9 on the side surface of the big building block main body 3, one of the splicing holes 9 positioned in the side surface of the middle small building block main body 1 is inserted with an inserting shaft 6, one side of the front end of the big building block main body 3 is inserted with a square inserting connecting piece 4, the front end and the rear end of the square inserting connecting piece 4 are respectively connected with the square inserting connecting piece 4 in a mode that the splicing convex columns 7 are inserted in the splicing holes 15 Building blocks main part 2, the top of big building blocks main part 3 is equipped with two interlude axles 6 along vertical direction, and one of them interlude axle 6 is inserted and is located in a jogged joint hole 9 on big building blocks main part 3 top and four sides alignment four angles of jogged joint hole 9, and another interlude axle 6 is pegged graft in a jogged joint hole 9 on big building blocks main part 3 top and four sides alignment four sides of jogged joint hole 9.

The working principle is as follows:

the utility model has a plurality of splicing convex columns 7, through holes 8 and splicing holes 9, each building block main body can be connected in a way that the splicing convex columns 7 are inserted in the splicing holes 9 of other building block main bodies, and can also be connected in a way that the inserting connecting pieces are inserted in the through holes 8 of each building block main body, and can also be connected in a way that the inserting shafts 6 are inserted in the splicing holes 9 of each building block main body, the square inserting connecting piece 4 can be connected with the building block main body or other square inserting connecting pieces 4 through the splicing convex columns 7 and the inserting splicing holes 15, the square inserting connecting piece can be connected in a rotating way by inserting the inserting shafts 6 into the circular holes 14 of the square inserting connecting piece 4, and can also be connected in a rotating way by inserting the circular inserting connecting pieces 5 into the through holes 8 of the building block main body, when the inserting shaft 6 is inserted into the square fixing hole 10 or the splicing hole 9, the inserting shaft 6 has two forms of 45 degrees and 90 degrees, when the inserting shaft 6 is in the 45-degree form, four edges of the inserting shaft 6 are aligned with four edges of the square fixing hole 10 or the splicing hole 9, the inserting shaft 6 can only be used for positioning, when the inserting shaft 6 is in the 90-degree form, four edges of the inserting shaft 6 are aligned with four edges of the square fixing hole 10 or the splicing hole 9, and at the moment, the inserting shaft 6 is used for fixing and connecting; the utility model discloses an each building blocks component connection point is many, and connection structure is comparatively simple, connection combination mode is various, can realize putting up of multiple model with less kind building blocks component, has higher object for appreciation nature and interest.

Of course, the above description is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. The utility model provides a piece together and insert building blocks external member which characterized in that: comprises at least one building block main body, a penetration connecting piece and a penetration shaft (6); each building block main body is formed with at least one splicing convex column (7) and a splicing part, each splicing part is formed with at least one penetrating hole (8) and/or at least one splicing hole (9) for inserting and penetrating a connecting piece, and the splicing hole (9) is used for inserting and penetrating the splicing convex column (7) or the penetrating shaft (6); each penetrating connecting piece is provided with at least one fixing hole for inserting the penetrating shaft (6).

2. The splicing block kit of claim 1, wherein: at least one concatenation portion shaping of building blocks main part has one interlude hole (8), four concatenation holes (9), and concatenation portion is the rectangle structure, and interlude hole (8) are located the central point of concatenation portion and put the department, and four concatenation holes (9) are located four angles positions departments of concatenation portion respectively.

3. The splicing block kit of claim 1, wherein: the splicing part comprises a rectangular frame part (12), four sides of the rectangular frame part (12) are respectively inwards formed with a clamping part (13), the clamping part (13) comprises clamping long end parts (131) and clamping short end parts (132), each clamping long end part (131) is respectively parallel to the side of the rectangular frame part (12) on one corresponding side, one end of each clamping short end part (132) is respectively connected with the middle part of the side of the rectangular frame part (12) on one corresponding side, the other end of each clamping short end part (132) is respectively connected with the middle part of the clamping long end part (131) on one corresponding side, four clamping long end parts (131) enclose to form a through hole (8), and a splicing hole (9) is formed between two adjacent clamping parts (13) and the rectangular frame part (12).

4. The splicing block kit of claim 1, wherein: each the penetrating connecting piece comprises at least one square penetrating connecting piece (4) and/or at least one round penetrating connecting piece (5), the square penetrating connecting piece (4) is of a rectangular structure, and the round penetrating connecting piece (5) is of a cylindrical structure.

5. The splicing block kit of claim 4, wherein: the square penetration connecting piece (4) is formed with at least one round hole (14) for inserting the splicing convex column (7) or the penetration shaft (6).

6. The splicing block kit of claim 4, wherein: the square penetration connecting piece (4) is provided with at least one splicing convex column (7) and a penetration splicing hole (15).

7. The splicing block kit of claim 1, wherein: the splicing convex column (7) is of a hollow square column structure or a hollow cylinder structure, and each corner of the splicing convex column is of an arc-shaped structure.

8. The splicing block kit of claim 1, wherein: the inserting shaft (6) is of a cross structure.

9. The splicing block kit of claim 1, wherein: the building block main body is of a rectangular structure and is hollow inside.

10. The splicing block kit of claim 1, wherein: the building block main body, the inserting connecting piece and the inserting shaft (6) are respectively of an integrated injection molding structure.