CN215609339U - Space multi-angle rotating toy building structure - Google Patents
Space multi-angle rotating toy building structure Download PDFInfo
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- CN215609339U CN215609339U CN202122317838.1U CN202122317838U CN215609339U CN 215609339 U CN215609339 U CN 215609339U CN 202122317838 U CN202122317838 U CN 202122317838U CN 215609339 U CN215609339 U CN 215609339U
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- connecting end
- shaft
- building block
- semicircular opening
- block piece
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Abstract
The utility model provides a spatial multi-angle rotating toy building structure, which comprises a first building block piece, a middle shaft body and a second building block piece, wherein two sides of the front end of the first building block piece are detachably matched with the left side and the right side of the middle shaft body in a rotating way, and two sides of the front end of the second building block piece are detachably matched with the front side and the rear side of the middle shaft body in a rotating way.
Description
Technical Field
The utility model relates to the technical field of toys, in particular to a spatial multi-angle rotating toy building structure.
Background
The building block toy is a very classic children toy, and has great effect on the intelligence development of children and the cultivation of imagination of children. However, most of existing building block toys are building blocks which are purely stacked, the combination mode is single, the thinking mode and the creation thinking of children are limited when the children play, and interestingness of the toys is greatly reduced.
Patent document CN205886227U discloses a building block connecting joint, comprising a first connecting piece and a second connecting piece; the first connector comprises a base; the upper end of the base is provided with a transverse groove; two inner walls of the transverse groove are protruded outwards to form spherical protrusions; the spherical protrusions are symmetrically arranged; the second connecting piece comprises a connecting rod and a round handle arranged at the front end of the connecting rod; spherical grooves are formed in two side faces of the round handle; the spherical groove is matched with the spherical protrusion, but the rotating direction of the joint connecting mechanism is single, so that multi-angle rotation cannot be realized.
Further, as disclosed in patent document CN206881138U, a joint connecting mechanism of a sports toy and the sports toy are provided, wherein the joint connecting mechanism includes a first connecting member, a second connecting member, an elastic limiting member and a connecting shaft; one end of the first connecting piece is provided with a connecting gap, two sides of the connecting gap are respectively provided with a first shaft hole, and the two first shaft holes are coaxial; one end of the second connecting piece is arc-shaped, a step hole is formed in the end of the second connecting piece, and the diameter of a small-diameter hole of the step hole is the same as that of the first shaft hole; the second connecting piece is arranged in the connecting notch, but the design still cannot realize multi-angle rotation.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a toy building structure capable of rotating in a space and at multiple angles.
The utility model provides a toy building structure capable of rotating in a space and at multiple angles, which comprises a first building block piece, a middle shaft body and a second building block piece, wherein the first building block piece is provided with a first shaft body;
the two sides of the front end of the first building block piece are detachably matched with the left side and the right side of the middle shaft body in a rotating mode, and the two sides of the front end of the second building block piece are detachably matched with the front side and the rear side of the middle shaft body in a rotating mode.
Preferably, the middle shaft body is of a cross-shaped structure and comprises a left shaft, a right shaft, a front shaft and a rear shaft;
the first connecting end and the second connecting end are respectively arranged on two sides of the front end of the first building block piece and are respectively rotatably sleeved on the left shaft and the right shaft;
and the third connecting end and the fourth connecting end are respectively rotatably sleeved on the front shaft and the rear shaft.
Preferably, the first connecting end, the second connecting end, the third connecting end and the fourth connecting end are respectively provided with a first semicircular opening, a second semicircular opening, a third semicircular opening and a fourth semicircular opening;
the first semicircular opening, the second semicircular opening, the third semicircular opening and the fourth semicircular opening are respectively and rotatably arranged on the left shaft, the right shaft, the front shaft and the rear shaft.
Preferably, the first semicircular opening, the second semicircular opening, the third semicircular opening and the fourth semicircular opening are respectively smaller than the outer diameters of the left shaft, the right shaft, the front shaft and the rear shaft, so that the first connecting end, the second connecting end, the third connecting end and the fourth connecting end can be respectively kept on the left shaft, the right shaft, the front shaft and the rear shaft without the action of external force.
Preferably, the left shaft, the right shaft, the front shaft and the rear shaft are provided with convex teeth which are uniformly arranged at intervals along the circumferential direction, and a groove is formed between every two adjacent convex teeth;
the two sides of the first semicircular opening, the second semicircular opening, the third semicircular opening and the fourth semicircular opening are respectively provided with an inner boss which is arranged oppositely, and the inner bosses are matched and buckled on the grooves, so that when the first building block piece rotates relative to the middle shaft body, the second building block piece rotates relative to the middle shaft body, the inner bosses are driven by external force.
Preferably, the rear end of the first building block piece and the rear end of the second building block piece are both provided with building block splicing structures;
building blocks mosaic structure is public head or female head for splice other building blocks.
Preferably, the distance between the first connecting end and the second connecting end is larger than the width of the third connecting end and the width of the fourth connecting end, so that part or all of the third connecting end or the fourth connecting end can be accommodated between the first connecting end and the second connecting end when the first building block rotates around the middle shaft body;
the distance between the third connecting end and the fourth connecting end is larger than the width of the first connecting end and the width of the second connecting end, so that part or all of the first connecting end or the second connecting end can be contained between the third connecting end and the fourth connecting end when the second building block rotates around the middle shaft body.
Preferably, the first and second building blocks have completely different or identical structures.
Preferably, the middle shaft body comprises a body, the left shaft, the right shaft, the front shaft and the rear shaft are respectively located on the left side, the right side, the front side and the rear side of the body and are integrally connected with the body, and the inner sides of the first connecting end, the second connecting end, the third connecting end and the fourth connecting end are in contact and offset with the body.
Preferably, the range of rotational angles of the first member relative to the central axis and the second member relative to the central axis are both greater than 180 °.
Compared with the prior art, the utility model has the following beneficial effects:
1. the multi-angle building block toy realizes multi-angle adjustment between the first building block piece and the second building block piece through only three building block pieces, has a simple structure, is convenient to assemble and disassemble, is convenient for people at all ages to play, particularly can exercise children to rotate and assemble the thinking, and greatly improves the interestingness of the building block toy.
2. According to the building block splicing assembly, through the structural design of the distance and the width of each connecting end, the building block pieces have a larger rotating angle range in the rotating process, and a structural case is provided for the large-angle building block splicing assembly.
3. The grooves are circumferentially arranged on the left shaft, the right shaft, the front shaft and the rear shaft and are matched with the inner bosses of the semicircular openings, so that the building block rotates around the middle shaft body at a fixed angle, the minimum rotating angle of the building block which does not rotate once is determined by setting the number of the grooves, structural support is provided for building block splicing in special occasions, and the building block splicing device is high in practicability.
4. The player has better hand feeling due to the compact design of the structure of the connecting part in the splicing and rotating adjustment processes, and the high-grade feeling of the toy is increased.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is an exploded view of the structure of example 2 of the present invention;
FIG. 2 is an exploded view of example 3 of the present invention.
The figures show that:
fourth connecting end 11 of first building block 1
The first semicircular opening 12 of the middle shaft body 2
Second semicircular opening 13 of second building block 3
Third semicircular opening 14 of left shaft 4
The fourth semicircular opening 15 of the right shaft 5
A rear axle 7; groove 17
Boss 18 in first connection end 8
Second connection end 9 body 19
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the utility model, but are not intended to limit the utility model in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the utility model. All falling within the scope of the present invention.
Example 1:
the utility model provides a spatial multi-angle rotating toy building structure which comprises a first building block piece 1, a middle shaft body 2 and a second building block piece 3, wherein two sides of the front end of the first building block piece 1 are detachably matched with the left side and the right side of the middle shaft body 2 in a rotating mode, and two sides of the front end of the second building block piece 3 are detachably matched with the front side and the rear side of the middle shaft body 2 in a rotating mode.
The rear end of the first building block piece 1 and the rear end of the second building block piece 3 are both provided with building block splicing structures for splicing other building blocks, wherein the first building block piece 1, the middle shaft body 2 and the second building block piece 3 are particle building block structures, and the building block splicing structures are male heads or female heads and can be designed flexibly according to actual products.
In practical application, the structures of the first building block piece 1 and the second building block piece 3 can be completely the same, or different structures can be designed according to the actual splicing requirement, so that the player can splice the favorite shape in the splicing process, and more interesting feelings can be obtained.
Example 2:
this embodiment is a preferred embodiment of embodiment 1.
In this embodiment, the middle shaft body 2 is a cross-shaped structure, as shown in fig. 1, the middle shaft body 2 includes a left shaft 4, a right shaft 5, a front shaft 6 and a rear shaft 7, a first connection end 8 and a second connection end 9 are respectively provided at two sides of the front end of the first building block 1, and the first connection end 8 and the second connection end 9 are respectively rotatably sleeved on the left shaft 4 and the right shaft 5.
And a third connecting end 10 and a fourth connecting end 11 are respectively arranged at two sides of the front end of the second building block piece 3, and the third connecting end 10 and the fourth connecting end 11 are respectively rotatably sleeved on the front shaft 6 and the rear shaft 7.
In this embodiment, the first connecting end 8, the second connecting end 9, the third connecting end 10, and the fourth connecting end 11 respectively have a first semicircular opening 12, a second semicircular opening 13, a third semicircular opening 14, and a fourth semicircular opening 15, and the first semicircular opening 12, the second semicircular opening 13, the third semicircular opening 14, and the fourth semicircular opening 15 are respectively rotatably mounted on the left shaft 4, the right shaft 5, the front shaft 6, and the rear shaft 7.
Further, the first semicircular opening 12, the second semicircular opening 13, the third semicircular opening 14 and the fourth semicircular opening 15 are respectively smaller than the outer diameters of the left shaft 4, the right shaft 5, the front shaft 6 and the rear shaft 7, so that the first connecting end 8, the second connecting end 9, the third connecting end 10 and the fourth connecting end 11 can be respectively kept on the left shaft 4, the right shaft 5, the front shaft 6 and the rear shaft 7 by means of damping under the condition of no external force, and the first building block piece 1 can be rotated relative to the middle shaft body 2 and/or the second building block piece 3 can be rotated relative to the middle shaft body 2 by overcoming the damping under the driving of hand force.
The distance between the first connecting end 8 and the second connecting end 9 is larger than the width of the third connecting end 10 and the width of the fourth connecting end 11, and therefore when the first building block piece 1 rotates around the middle shaft body 2, part or all of the third connecting end 10 or the fourth connecting end 11 can be contained between the first connecting end 8 and the second connecting end 9.
The distance between the third connecting end 10 and the fourth connecting end 11 is larger than the width of the first connecting end 8 and the width of the second connecting end 9, so that when the second building block piece 3 rotates around the middle shaft body 2, part or all of the first connecting end 8 or the second connecting end 9 can be contained between the third connecting end 10 and the fourth connecting end 11, the rotating angle range of the first building block piece 1 relative to the middle shaft body 2 and the rotating angle range of the second building block piece 3 relative to the middle shaft body 2 are larger than 180 degrees, and the whole toy building structure has larger rotating freedom degree.
In this embodiment, the middle shaft body 2 includes a body 19, the left shaft 4, the right shaft 5, the front shaft 6, and the rear shaft 7 are respectively located on the left side, the right side, the front side, and the rear side of the body 19, and are all integrally connected to the body 19, as shown in fig. 1, when the first building block piece 1 and the second building block piece 3 are all spliced to the middle shaft body 2, the inner sides of the first connecting end 8, the second connecting end 9, the third connecting end 10, and the fourth connecting end 11 are all contacted and abutted against the body 19, so that the first building block piece 1 spliced to the middle shaft body 2 cannot move along the axial direction of the left shaft 4 and the right shaft 5, and the second building block piece 3 spliced to the middle shaft body 2 cannot move along the axial direction of the front shaft 6 and the rear shaft 7.
Example 3:
this embodiment is another preferable embodiment of embodiment 1.
In this embodiment, as shown in fig. 2, the left shaft 4, the right shaft 5, the front shaft 6, and the rear shaft 7 all have convex teeth 16 arranged at regular intervals along the circumferential direction, a groove 17 is formed between two adjacent convex teeth 16, inner bosses 18 arranged oppositely are respectively disposed on two sides of the first semicircular opening 12, the second semicircular opening 13, the third semicircular opening 14, and the fourth semicircular opening 15, and the inner bosses 18 are locked in the groove 17 in a matching manner, so that when the first building block 1 rotates relative to the middle shaft body 2, the second building block 3 rotates relative to the middle shaft body 2, and the operation is performed under the driving of an external force.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the utility model. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (10)
1. A toy building structure capable of rotating in space in multiple angles is characterized by comprising a first building block piece (1), a middle shaft body (2) and a second building block piece (3);
the two sides of the front end of the first building block piece (1) are detachably matched with the left side and the right side of the middle shaft body (2) in a rotating mode, and the two sides of the front end of the second building block piece (3) are detachably matched with the front side and the rear side of the middle shaft body (2) in a rotating mode.
2. A spatial multi-angle rotational toy building set according to claim 1, characterized in that the middle shaft body (2) is a cross-shaped structure, the middle shaft body (2) comprising a left shaft (4), a right shaft (5), a front shaft (6) and a rear shaft (7);
the first connecting end (8) and the second connecting end (9) are respectively arranged on two sides of the front end of the first building block piece (1), and the first connecting end (8) and the second connecting end (9) are respectively rotatably sleeved on the left shaft (4) and the right shaft (5);
and a third connecting end (10) and a fourth connecting end (11) are respectively arranged on two sides of the front end of the second building block piece (3), and the third connecting end (10) and the fourth connecting end (11) are respectively rotatably sleeved on the front shaft (6) and the rear shaft (7).
3. A spatial multi-angle rotational toy building structure according to claim 2, characterized in that the first connecting end (8), the second connecting end (9), the third connecting end (10), and the fourth connecting end (11) have a first semicircular opening (12), a second semicircular opening (13), a third semicircular opening (14), and a fourth semicircular opening (15), respectively;
the first semicircular opening (12), the second semicircular opening (13), the third semicircular opening (14) and the fourth semicircular opening (15) are respectively and rotatably arranged on the left shaft (4), the right shaft (5), the front shaft (6) and the rear shaft (7).
4. A spatial multi-angle rotating toy building structure according to claim 3, characterized in that the sizes of the first semicircular opening (12), the second semicircular opening (13), the third semicircular opening (14) and the fourth semicircular opening (15) are smaller than the outer diameters of the left shaft (4), the right shaft (5), the front shaft (6) and the rear shaft (7) respectively, so that the first connecting end (8), the second connecting end (9), the third connecting end (10) and the fourth connecting end (11) can be kept on the left shaft (4), the right shaft (5), the front shaft (6) and the rear shaft (7) respectively without external force.
5. A spatial multi-angle rotating toy building structure according to claim 3, characterized in that the left shaft (4), the right shaft (5), the front shaft (6) and the rear shaft (7) are all provided with convex teeth (16) arranged at regular intervals along the circumferential direction, and a groove (17) is formed between two adjacent convex teeth (16);
the two sides of the first semicircular opening (12), the second semicircular opening (13), the third semicircular opening (14) and the fourth semicircular opening (15) are respectively provided with an inner boss (18) which are oppositely arranged, and the inner bosses (18) are matched and buckled on the grooves (17) so that the first building block piece (1) rotates relative to the middle shaft body (2) and the second building block piece (3) rotates relative to the middle shaft body (2) under the driving of external force.
6. A spatial multi-angle rotational toy building structure according to claim 1, wherein the rear ends of the first building block piece (1) and the second building block piece (3) are provided with building block splicing structures;
building blocks mosaic structure is public head or female head for splice other building blocks.
7. The spatial multi-angle rotating toy building structure according to claim 2, wherein the distance between the first connecting end (8) and the second connecting end (9) is larger than the width of the third connecting end (10) and the width of the fourth connecting end (11), so that when the first building block (1) rotates around the middle shaft body (2), part or all of the third connecting end (10) or the fourth connecting end (11) can be accommodated between the first connecting end (8) and the second connecting end (9);
the distance between the third connecting end (10) and the fourth connecting end (11) is larger than the width of the first connecting end (8) and the width of the second connecting end (9), and therefore when the second building block piece (3) rotates around the middle shaft body (2), part or all of the first connecting end (8) or the second connecting end (9) can be contained between the third connecting end (10) and the fourth connecting end (11).
8. A spatial multi-angular rotation toy building set-up according to claim 1, characterized in that the first building block (1) and the second building block (3) are completely different or identical in structure.
9. The spatial multi-angle rotating toy building structure according to claim 2, wherein the middle shaft body (2) comprises a body (19), the left shaft (4), the right shaft (5), the front shaft (6) and the rear shaft (7) are respectively located on the left side, the right side, the front side and the rear side of the body (19) and are integrally connected with the body (19), and the inner sides of the first connecting end (8), the second connecting end (9), the third connecting end (10) and the fourth connecting end (11) are in contact and offset with the body (19).
10. A spatial multi-angular rotation toy building set according to claim 1, characterized in that the range of rotation angles of the first building block (1) in relation to the central shaft (2) and the second building block (3) in relation to the central shaft (2) are both larger than 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122317838.1U CN215609339U (en) | 2021-09-24 | 2021-09-24 | Space multi-angle rotating toy building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122317838.1U CN215609339U (en) | 2021-09-24 | 2021-09-24 | Space multi-angle rotating toy building structure |
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| Publication Number | Publication Date |
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| CN215609339U true CN215609339U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122317838.1U Active CN215609339U (en) | 2021-09-24 | 2021-09-24 | Space multi-angle rotating toy building structure |
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| CN (1) | CN215609339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114377411A (en) * | 2022-01-28 | 2022-04-22 | 上海布鲁可积木科技有限公司 | Doll with pivot structure |
-
2021
- 2021-09-24 CN CN202122317838.1U patent/CN215609339U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114377411A (en) * | 2022-01-28 | 2022-04-22 | 上海布鲁可积木科技有限公司 | Doll with pivot structure |
| CN114377411B (en) * | 2022-01-28 | 2024-03-22 | 上海布鲁可积木科技有限公司 | Doll with pivoting structure |
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