CN217220176U - Building blocks toy mechanism of multi-direction linkage - Google Patents
Building blocks toy mechanism of multi-direction linkage Download PDFInfo
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- CN217220176U CN217220176U CN202123161064.4U CN202123161064U CN217220176U CN 217220176 U CN217220176 U CN 217220176U CN 202123161064 U CN202123161064 U CN 202123161064U CN 217220176 U CN217220176 U CN 217220176U
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Abstract
The utility model belongs to the technical field of toys, in particular to a multi-direction linkage building block toy mechanism, which comprises a first building block and a second building block, wherein a central column which runs through the first building block is movably arranged in the first building block, a crown gear is fixedly sleeved on the central column, and a first gear column and a second gear column are respectively meshed on two sides of the crown gear; the outer end faces of the central column, the first gear column and the second gear column are provided with first cross holes; the second building block comprises a rotating column, an eccentric column and a swinging rod, a second cross hole is formed in the outer end face of the rotating column, and the first building block and the second building block are connected through the insertion and matching of a transmission cross shaft and the first cross hole and the second cross hole. The utility model discloses can realize making the material object molding with a plurality of first building blocks and second building blocks overlap joint, realize whole linkage, the object for appreciation nature is higher, and the combination mode of building blocks is various, development children's that can be better intelligence.
Description
Technical Field
The utility model belongs to the technical field of the toy, specifically be a building blocks toy mechanism of multi-direction linkage.
Background
The building block toy is a toy with various shapes and structures formed by mutually matching in various modes, has great effect on improving creativity and space imagination of children, and can improve hand-eye coordination ability of children; the existing building blocks can be assembled on an installation bottom plate usually, and children can assemble various shapes through imagination in the playing process, and the shapes can only be fixedly placed at certain positions due to the fact that linkage can not be carried out among the building blocks, so that the building blocks can be disassembled to be reassembled into other shapes after the children want to continue playing, the playability is poor, and the children can lose interest after playing for a period of time.
SUMMERY OF THE UTILITY MODEL
For solving the problem in the above-mentioned background art, the utility model provides a building blocks toy mechanism of multi-direction linkage through set up gear drive mechanism inside the building block, connects a plurality of building blocks or external piece through transmission cross axle, makes the building block can realize multi-direction linkage, and the object for appreciation nature is higher.
The utility model adopts the following technical proposal:
a multi-directional linkage building block toy mechanism comprises at least one first building block with a hollow structure; the first building block comprises a first side surface, a second side surface, a third side surface and a fourth side surface which are sequentially connected in the circumferential direction, a central column penetrating through the first side surface and the third side surface is movably arranged in the first building block, a crown gear is fixedly sleeved on the central column, a first gear column is meshed with one side of the crown gear, and the first gear column penetrates through the second side surface; the both ends face of center post and the outer terminal surface of first gear post all are provided with the first cross hole to the inside extension of first cordwood piece, through transmission cross axle and the cooperation of pegging graft of first cross hole, make a plurality of first cordwood pieces connect, or make first cordwood piece be connected with external piece.
Furthermore, the other side of the crown gear is in meshing transmission with a second gear column, the second gear column penetrates through the fourth side face, and a first cross hole extending towards the inside of the first building block is formed in the outer end face of the second gear column.
Furthermore, two end faces of the central column are flush with the first side face and the third side face respectively, and outer end faces of the first gear column and the second gear column are flush with the second side face and the fourth side face respectively.
Furthermore, the building block also comprises at least one second building block with a hollow structure; a rotating column penetrating through one side face of the second building block is movably arranged in the second building block, an eccentric column is arranged at one end, positioned in the second building block, of the rotating column, the eccentric column is inserted into the swinging rod, a guide hole is formed in the upper end face of the second building block, and the swinging rod penetrates through the guide hole and swings in the guide hole; the outer end face of the rotating column is provided with a second cross hole extending towards the inside of the second building block, and the first building block is connected with the second building block through a transmission cross shaft to connect the second cross hole with one of the first cross holes.
Furthermore, a fixing shaft is oppositely arranged in the guide hole, a rotating hole matched with the fixing shaft is formed in the oscillating rod, and the oscillating rod is rotatably connected to the fixing shaft.
Furthermore, the part of the swing rod extending out of the upper end of the second building block is provided with a cross shaft extending upwards and connected with an external connecting piece through the cross shaft.
Furthermore, in other technical schemes, a part of the swinging rod extending out of the upper end of the second building block is provided with a third cross-shaped hole extending downwards.
Furthermore, the first building block and the second building block are composed of an upper building block and a lower building block which are detachably connected.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the multi-direction linkage building block toy mechanism of the utility model can realize the simultaneous rotation of the central column, the first gear column and the second gear column by arranging the central column in the first building block, sleeving the crown gear on the central column and the first gear column and the second gear column which are meshed and driven with the crown gear, and can realize the rotation of the external piece when the first building block is connected with the external piece through the transmission cross shaft; meanwhile, a plurality of first building blocks can be overlapped into a physical model, so that the whole linkage is realized, the playability is higher, the building blocks are diversified in combination mode, and the intelligence of children can be better developed.
(2) The utility model discloses building blocks toy mechanism of multi-direction linkage still is provided with the second cordwood piece, is equipped with eccentric post and swinging arms in the inside of second cordwood piece, and both combine to realize the reciprocal swing of swinging arms in the guiding hole, splice second cordwood piece and first cordwood piece not only can realize the rotation of external connecting piece, can realize the swing of another external connecting piece simultaneously, have further increased building blocks toy's interest.
(3) The utility model discloses first building block and second building block in the building blocks toy mechanism of multi-direction linkage are all through dismantling the last building blocks and the lower building blocks formation of connection, and simple structure workable, and the gear mechanism that can in time change damage, the practicality is stronger.
Drawings
For a clearer explanation of the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an internal structure view of a first building block of the present invention;
FIG. 2 is the internal structure of the second building block of the present invention;
FIG. 3 is a block diagram of a second building block of the present invention;
FIG. 4 is a block diagram of another embodiment of a second building block of the present invention;
FIG. 5 is an overall structure diagram of the first building block and the second building block of the present invention;
FIG. 6 is an internal structure view of the first and second building blocks of the present invention;
wherein: 1-a first building block, 11-a first side, 12-a second side, 13-a third side, 14-a fourth side, 2-a central column, 21-a crown gear, 22-a first cross hole, 3-a first gear column, 4-a second gear column, 5-a second building block, 51-a guide hole, 52-a fixed shaft, 6-a rotating column, 61-an eccentric column, 62-a second cross hole, 7-a swinging rod, 71-a rotating hole, 72-a cross shaft, 73-a third cross hole and 8-a transmission cross shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the present application, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be discussed in detail below with reference to fig. 1 to 6 and specific embodiments:
as shown in FIG. 1, the present embodiment provides a multi-directional linkage building block toy mechanism, comprising at least a first building block 1 with a hollow structure; the first building block 1 comprises a first side surface 11, a second side surface 12, a third side surface 13 and a fourth side surface 14 which are sequentially connected in the circumferential direction, a central column 2 penetrating through the first side surface 11 and the third side surface 13 is movably arranged in the first building block 1, a crown gear 21 is fixedly sleeved on the central column 2, a first gear column 3 is meshed with one side of the crown gear 21, and the first gear column 3 penetrates through the second side surface 12; the two end faces of the central column 2 and the outer end face of the first gear column 3 are respectively provided with a first cross hole 22 extending towards the inside of the first building block 1, and the transmission cross shaft 8 is in inserted connection with the first cross holes 22 to connect a plurality of first building blocks 1 or connect the first building blocks 1 with an external connecting piece; as described above, the manual or electric rotation transmission cross 8 can realize multidirectional linkage.
Specifically, in the present embodiment, the other side of the crown gear 21 is also in meshing transmission with the second gear post 4, the second gear post 4 penetrates through the fourth side surface 14, and the outer end surface of the second gear post 3 is provided with a first cross hole 22 extending towards the inside of the first building block 1. Therefore, the first cross-shaped hole 22 is formed in each of the first side surface 11, the second side surface 12, the third side surface 13 and the fourth side surface 14, so that the first building block 1 can realize multidirectional linkage.
Preferably, the crown gear 21 and the central column 2 in this embodiment are integrally formed, the first spur gear engaged with one side of the crown gear 21 is disposed on the first gear column 3, the second spur gear engaged with the other side of the crown gear 21 is disposed on the second gear column 4, and the central column 2, the first gear column 3 and the second gear column 4 can rotate simultaneously by inserting the transmission cross shaft 8 into any one of the first cross holes 22.
It can be known that when the first building block 1 is connected with the external connecting piece through the transmission cross shaft 8, the rotation of the external connecting piece can be realized; meanwhile, the first building blocks 1 can be lapped into a physical model, the physical model is integrally linked, the playability is high, the building blocks are diversified in combination mode, and the intelligence of children can be better developed.
Specifically, in the present embodiment, two end faces of the central pillar 2 are flush with the first side face 11 and the third side face 13, respectively, and the outer end faces of the first gear pillar 3 and the second gear pillar 4 are flush with the second side face 12 and the fourth side face 14, respectively. The structure can realize seamless splicing when the first building block 1 is spliced with other building blocks, and the attractiveness of the spliced building block is improved.
Specifically, as shown in fig. 2 and 3, the present embodiment further includes at least one second building block 5 having a hollow structure; a rotating column 6 penetrating through one side face of the second building block 5 is movably arranged in the second building block 5, an eccentric column 61 is arranged at one end, located in the second building block 5, of the rotating column 6, the eccentric column 61 is connected to the swinging rod 7 in an inserted mode, a guide hole 51 is formed in the upper end face of the second building block 5, and the swinging rod 7 penetrates through the guide hole 51 and swings in the guide hole 51; the outer end surface of the rotating column 6 is provided with a second cross-shaped hole 62 extending towards the inside of the second building block 5, and the first building block 1 is connected with the second building block 5 by connecting the second cross-shaped hole 62 with one of the first cross-shaped holes 22 through the transmission cross shaft 8.
As shown in fig. 5 and 6, in this embodiment, after the first building block 1 and the second building block 5 are connected, a transmission cross shaft 8 is inserted into any one of the first cross holes 22, so that rotation of an external connection piece connected with the first building block 1 and swing of the external connection piece connected with the second building block 5 are realized, and the interest of the block toy is further increased.
Specifically, in the present embodiment, the fixed shaft 52 is disposed in the guide hole 51, the swing lever 7 is disposed with a rotation hole 71 matching with the fixed shaft 52, and the swing lever 7 is rotatably connected to the fixed shaft 52.
Specifically, as shown in FIG. 5, in this embodiment, the portion of the swing lever 7 extending beyond the upper end of the second block 5 is provided with a cross 72 extending upward, and is connected to the external member through the cross 72.
Specifically, in other embodiments, as shown in FIG. 4, the portion of the sway bar 7 extending above the upper end of the second building block 5 is provided with a downwardly extending cross-hole 73.
It should be noted that the purpose of the cross shaft 72 and the third cross hole 73 is to connect with an external component, and certainly, other connection manners may be provided, and those skilled in the art may design the connection manners according to actual application scenarios.
Specifically, first building block 1 and second building block 5 constitute by last building block and the lower building block that can dismantle the connection in this embodiment, and simple structure workable, and the gear mechanism of accessible time changing damage, the practicality is stronger.
Utilize the utility model provides a various molding in kind can be built to first building block 1 and second building block 5, and the manually-operated transmission cross 8 of accessible realizes the molding in kind's linkage, also can be connected with transmission cross 8 through electric mechanism, realizes the molding in kind's linkage, has improved the enjoyment of this multi-direction linkage building blocks toy mechanism.
The present invention has been further described with reference to specific embodiments, but it should be understood that the specific description herein should not be construed as limiting the spirit and scope of the present invention, and that various modifications to the above-described embodiments, which would occur to persons skilled in the art after reading this specification, are within the scope of the present invention.
Claims (8)
1. A multi-directional linkage building block toy mechanism is characterized by comprising at least one first building block with a hollow structure;
the first building block comprises a first side surface, a second side surface, a third side surface and a fourth side surface which are sequentially connected in the circumferential direction, a central column penetrating through the first side surface and the third side surface is movably arranged in the first building block, a crown gear is fixedly sleeved on the central column, a first gear column is meshed with one side of the crown gear, and the first gear column penetrates through the second side surface;
the two end faces of the central column and the outer end face of the first gear column are provided with first cross holes extending towards the inside of the first building block, and the first building block is connected or connected with an external connecting piece through the insertion and matching of the transmission cross shaft and the first cross holes.
2. The multidirectional linking building block toy mechanism of claim 1, wherein the other side of the crown gear is further in meshing transmission with a second gear post, the second gear post penetrates through the fourth side, and an outer end face of the second gear post is provided with a first cross-shaped hole extending towards the inside of the first building block.
3. The multidirectional linking building block toy mechanism of claim 2, wherein two end faces of the central column are flush with the first side face and the third side face respectively, and outer end faces of the first gear column and the second gear column are flush with the second side face and the fourth side face respectively.
4. The multidirectional linking building block toy mechanism of claim 2, further comprising at least a second block having a hollow structure;
a rotating column penetrating through one side face of the second building block is movably arranged in the second building block, an eccentric column is arranged at one end, located in the second building block, of the rotating column, the eccentric column is connected to a swinging rod in an inserted mode, a guide hole is formed in the upper end face of the second building block, and the swinging rod penetrates through the guide hole and swings in the guide hole;
the outer end face of the rotating column is provided with a second cross hole extending towards the inside of the second building block, and the first building block is connected with the second building block through a transmission cross shaft which is connected with the second cross hole and one of the first cross holes.
5. The multidirectional linkage building block toy mechanism of claim 4, wherein fixing shafts are oppositely arranged in the guide holes, rotating holes matched with the fixing shafts are formed in the swinging rods, and the swinging rods are rotatably connected to the fixing shafts.
6. The multidirectional linking building block toy mechanism of claim 4, wherein a portion of the swinging rod extending out of the upper end of the second building block is provided with an upwardly extending cross-axle, and the portion is connected with an external connector through the cross-axle.
7. The multidirectional linking building block toy mechanism of claim 4, wherein a portion of the swinging rod extending out of the upper end of the second building block is provided with a downwardly extending cross-hole.
8. The multidirectional linking building block toy mechanism of claim 2, wherein the first and second building blocks are each comprised of a detachably connected upper and lower building block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123161064.4U CN217220176U (en) | 2021-12-15 | 2021-12-15 | Building blocks toy mechanism of multi-direction linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123161064.4U CN217220176U (en) | 2021-12-15 | 2021-12-15 | Building blocks toy mechanism of multi-direction linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217220176U true CN217220176U (en) | 2022-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123161064.4U Active CN217220176U (en) | 2021-12-15 | 2021-12-15 | Building blocks toy mechanism of multi-direction linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217220176U (en) |
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2021
- 2021-12-15 CN CN202123161064.4U patent/CN217220176U/en active Active
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