CN107224727B - Toy building element - Google Patents
Toy building element Download PDFInfo
- Publication number
- CN107224727B CN107224727B CN201610172735.1A CN201610172735A CN107224727B CN 107224727 B CN107224727 B CN 107224727B CN 201610172735 A CN201610172735 A CN 201610172735A CN 107224727 B CN107224727 B CN 107224727B
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- Prior art keywords
- top plate
- groove
- side plate
- toy building
- plate
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- 238000000034 method Methods 0.000 description 11
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/04—Building blocks, strips, or similar building parts
- A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
- A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
- A63H33/084—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails with grooves
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- Toys (AREA)
Abstract
The invention discloses a toy building element. The toy building element comprises an element body and a first connection piece; the element body comprises a support disc and a support column arranged on the support disc; the first connecting piece comprises a left side plate, a right side plate, a rear side plate, a bottom plate and a top plate, and the bottom plate is arranged on the supporting column; the left side plate, the right side plate, the rear side plate, the bottom plate and the top plate are matched to form a containing groove, and an opening is formed in one surface of the containing groove opposite to the rear side plate; the accommodating groove comprises a disc groove and a column groove; the column groove is provided with a limit clamping protrusion or a limit clamping groove which are matched with each other. Through first connecting piece and component body and other toy building element cooperation, realize the connection of two toy building elements, and its equipment is convenient.
Description
Technical Field
The invention relates to the field of building block toys, in particular to a toy building element.
Background
The current block toy is widely popular as an educational toy for stimulating the imagination and creativity of children. The existing building block toy mainly realizes the connection of two building blocks by the snap fit of a protruding cylinder on one building block and a containing groove of the other building block. The fastening mode is not tight enough in connection, and building blocks are easy to fall off, so that the experience and the fun of a user are affected. The special bolt assembly is adopted in part building block toy to connect two building blocks to ensure the compactness of connecting between the building blocks, but this kind of connected mode can make the equipment process complicacy between the building blocks, increases the equipment degree of difficulty, needs to adopt specific assembly and disassembly tools in equipment and/or the dismouting process moreover, influences user experience and enjoyment.
Disclosure of Invention
The invention aims to solve the technical problem that the connection between building blocks of the existing building block toy is not tight enough or the assembly process is complex, and provides a toy building element.
The technical scheme adopted for solving the technical problems is as follows: a toy building element comprising an element body and a first connection piece;
the element body includes a support disc and a support post disposed on the support disc;
the first connecting piece comprises a left side plate, a right side plate, a rear side plate, a bottom plate and a top plate; the bottom plate is arranged on the supporting column;
the left side plate, the right side plate, the rear side plate, the bottom plate and the top plate are matched to form a containing groove, and an opening is formed in one surface of the containing groove opposite to the rear side plate; the accommodating groove comprises a disc groove and a column groove; and the column groove is provided with a limit clamping protrusion or a limit clamping groove which are matched with each other.
Preferably, the support disc is provided with n×m connection holes, where N and M are integers greater than 2.
Preferably, the connecting hole is circular or cross-shaped.
Preferably, at least one end of the circular connecting hole is provided with a limiting concave edge.
Preferably, the top plate comprises a top plate left part, a top plate rear part and a top plate right part, and the inner side walls of the top plate left part, the top plate rear part and the top plate right part define the column groove; and a group of limit clamping protrusions or limit clamping grooves are formed in the opposite positions of the left side of the top plate and the inner side wall of the right side of the top plate.
The distance from the limit clamping convex or the limit clamping groove on the left part of the top plate and the right part of the top plate to the rear side plate is half of the side length of the left side plate or the right side plate.
Preferably, a strip-shaped groove is respectively arranged on the left part of the top plate and the right part of the top plate; the strip-shaped groove is parallel to the opening direction of the accommodating groove and is arranged at a position close to the limit clamping protrusion or the limit clamping groove.
Preferably, the inner side wall edges of the left top plate part, the rear top plate part and the right top plate part are provided with first chamfers.
Preferably, at least one fastening rib is respectively arranged on the inner walls of the top plate, the left side plate, the right side plate and the bottom plate; the fastening ribs are parallel to the opening direction of the accommodating groove.
Preferably, one end of the fastening rib, which is far away from the rear side plate, is provided with a chamfer angle.
Compared with the prior art, the invention has the following advantages: the toy building element provided by the invention has a simple structure, and the first connecting piece arranged on the element body is matched with other toy building elements, so that the assembly process is simple and convenient, and a specific assembly tool is not required. Be equipped with the storage tank on the first connecting piece to be equipped with spacing card protruding or spacing draw-in groove on it, be favorable to guaranteeing the compactness that first connecting piece is connected with other toy building elements, avoid the toy to build in-process and drop each other, be favorable to improving user experience.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
figure 1 is a perspective view of a toy building element according to one embodiment of the invention.
Figure 2 is a front view of the toy building element of figure 1.
Figure 3 is a top view of the toy building element of figure 1.
Figure 4 is a bottom view of the toy building element of figure 1.
Fig. 5 is a cross-sectional view taken along line A-A of fig. 4.
Fig. 6 is a schematic view of another toy building element provided with a second connection element.
In the figure: 10. an element body; 11. a support disc; 12. a support column; 13. a connection hole; 131. limiting concave edges; 20. a first connector; 21. a left side plate; 22. a right side plate; 23. a rear side plate; 24. a bottom plate; 25. a top plate; 251. the left part of the top plate; 252. the right part of the top plate; 253. the rear part of the top plate; 254. a first chamfer; 255. chamfering; 26. a strip-shaped groove; 261. a thin wall is deformed; 27. a fastening rib; 271. chamfering; 30. a receiving groove; 31. a disk groove; 32. a column groove; 41. a limit clamping groove; 42. the limit clamp is convex; 50. a second connector; 51. a connecting disc; 52. a connecting column; 521. a second chamfer; 53. and a connecting body.
Detailed Description
For a clearer understanding of technical features, objects and effects of the present invention, a detailed description of embodiments of the present invention will be made with reference to the accompanying drawings.
Figures 1-5 show a toy building element according to an embodiment of the invention. The toy building element comprises an element body 10 and a first connection piece 20, which are injection molded in hard plastic.
As shown in fig. 1, 2 and 5, the element body 10 includes an integrally formed support tray 11 and a support post 12 provided on the support tray 11. Wherein, the supporting disc 11 is provided with n×m connecting holes 13, N and M are integers greater than 2. In this embodiment, N and M are both 3, so that the support disc 11 is square; moreover, the toy building element formed by the element body 10 and the first connecting piece 20 is a cube as a whole, so that the smooth proceeding of toy building is prevented from being influenced due to inconsistent side lengths in the process of building a plurality of toy building elements, and the user experience is improved.
Further, the connection hole 13 is circular or cross-shaped, and can be matched with other toy building elements (such as connection pins) through the circular or cross-shaped connection hole 13 so as to meet user experience. Specifically, at least one end of the connecting hole 13 is provided with a limit concave edge 131; for cooperation with a limit flange (not shown) on the connecting pin, which is submerged in the limit recess 131 when the connecting pin is inserted into the connecting hole 13, so as to avoid the unevenness of the connecting surface.
As shown in fig. 1 to 5, the first connector 20 includes a left side plate 21, a right side plate 22, a rear side plate 23, a bottom plate 24, and a top plate 25, and the bottom plate 24 is provided at the support column 12. The left side plate 21, right side plate 22, rear side plate 23, bottom plate 24 and top plate 25 are of hexahedral design and cooperate to form a receiving recess 30 for the cooperation of another toy building element for the connection of the two toy building elements. It will be appreciated that the first connector 20 is provided with an opening for receiving the slot 30 on the side opposite the rear side plate 23. In the embodiment, the bottom plate 24 and the top plate 25 are square, so that when a plurality of toy building elements are built, the influence on toy building caused by inconsistent side lengths is avoided, and the user experience is improved; and, the four corner edges may be designed in an arc shape, so that the appearance of the first connecting piece 20 is smooth and beautiful.
It will be appreciated that each first connector 20 may be fitted with a toy building element provided with a second connector 50 to achieve a tight fit between the two toy building elements, completing the toy building process. As shown in fig. 6, the toy building element comprises a connection body 53 and a second connection piece 50 connected to the connection body 53; wherein the second connection member 50 is provided with a connection post 52 on the connection body 53 and a connection pad 51 connected to the connection post 52. Specifically, the connection disc 51 is square, and the connection post 52 may be a cylinder or a quadrangular prism; the connection disc 51 and the connection post 52 are coaxial and arranged in a T-shape. The connecting post 52 of the second connecting piece 50 is provided with a limiting clamping groove 41, and one end of the connecting post 52, which is close to the connecting disc 51, is provided with a second chamfer 521.
As shown in fig. 2, the receiving groove 30 includes a disc groove 31 for receiving the connection disc 51 and a column groove 32 for receiving the connection column 52, which are provided in an inverted T shape, and in order to secure the tightness of the connection, the size of the disc groove 31 is matched with the size of the connection disc 51 of the second connection member 50; the size of the post recess 32 matches the size of the connecting post 52 of the second connector 50. The inner walls of the bottom plate 24, the top plate 25, the left side plate 21, the right side plate 22, and the rear side plate 23 cooperate to define a plate slot 31 for receiving the connecting plate 51. The top plate 25 is provided with a column groove 32. Specifically, the top plate 25 includes an integrally formed top plate left portion 251, top plate rear portion 253, and top plate right portion 252, with the inner side walls of the top plate left portion 251, top plate rear portion 253, and top plate right portion 252 defining the column slots 32 for receiving the connecting columns 52. In this embodiment, the distance between the left top plate 251 and the right top plate 252 is identical to the diameter of the cylindrical connecting post 52, so that the post slot 32 is more tightly matched with the connecting post 52, and is not easy to fall off.
When two toy building elements are to be built, the second connection piece 50 on the other toy building elements is to be inserted into the receiving groove 30 of the first connection piece 20 of the toy building element provided in this embodiment, the assembly process is simple and convenient, and no special assembly tools are required. In order to ensure tightness of the connection of the two toy building elements, a snap-fit assembly is provided on the second coupling member 50 and the first coupling member 20. The buckle assembly comprises a limit clamping groove 41 and a limit clamping protrusion 42 which are matched with each other, wherein the limit clamping groove 41 and the limit clamping protrusion 42 are respectively arranged on the second connecting piece 50 and the first connecting piece 20. The limit clamping groove 41 is matched with the limit clamping protrusion 42 so as to realize the close fit of the first connecting piece 20 and the second connecting piece 50, thereby ensuring the connection tightness between the two toy building elements and avoiding mutual falling off in the toy building process.
It will be appreciated that when two toy building elements are assembled, only the first coupling member 20 of the toy building element and the second coupling member 50 of the other toy building element need be subjected to forces in opposite directions, such that the limit catch groove 41 cooperates with the limit catch protrusion 42. When two toy building elements are to be assembled and disassembled, only two opposite forces need to be applied to the first connecting piece 20 of the toy building element and the second connecting piece 50 of the other toy building element, so that the limit clamping protrusions 42 are separated from the limit clamping grooves 41, and the assembly and disassembly processes are simple and do not need to use specific tools.
In this embodiment, a limiting clip protrusion 42 is disposed on the post slot 32 of the first connecting member 20; correspondingly, the connecting post 52 of the second connecting piece 50 is provided with a limit clamping groove 41, as shown in fig. 1, 4, 5 and 6. Specifically, a set of limit clamping protrusions 42 are disposed at opposite positions on the inner side walls of the left top plate 251 and the right top plate 252 of the first connector 20, and when the second connector 50 is inserted into the accommodating groove 30 of the first connector 20, the limit clamping protrusions 42 disposed on the left top plate 251 and the right top plate 252 of the first connector 20 are inserted into the limit clamping grooves 41 on the connecting post 52 of the second connector 50, so as to achieve tight fit between the first connector 20 and the second connector 50, and avoid falling. In this embodiment, the distance from the limit catch 42 on the left and right top plate portions 251, 252 to the rear side plate 23 is half the length of the left or right side plate 21, 22, so that the second connector 50 is positioned in the middle of the first connector 20 when it is inserted into the first connector 20, facilitating the cooperation with other toy building elements. It will be appreciated that the positions of the stop catch 41 and stop catch projection 42 are interchangeable.
As shown in fig. 1 and 4, a strip-shaped groove 26 is formed on each of the left top plate 251 and the right top plate 252; the strip-shaped groove 26 is parallel to the opening direction of the accommodating groove 30, namely, is equal to the direction of inserting the second connecting piece 50 into the accommodating groove 30; and is disposed at a position close to the limit clamping protrusion 42 or the limit clamping groove 41, so that a deformation thin wall 261 is formed between the strip-shaped groove 26 and the limit clamping protrusion 42 or the limit clamping groove 41. When the first connector 20 and the second connector 50 are assembled or separated, the deformed thin wall 261 is deformed to a certain extent, so that the limit clamping protrusion 42 is inserted into the limit clamping groove 41 or the limit clamping protrusion 42 is separated from the limit clamping groove 41.
As shown in fig. 1, 2, 4 and 5, at least one fastening rib 27 is respectively arranged on the inner walls of the top plate 25, the left side plate 21 and the right side plate 22; moreover, the direction in which the fastening rib 27 and the second connecting piece 50 are inserted into the accommodating groove 30 is parallel, so that the connection tightness of the connecting disc 51 and the accommodating groove 30 is ensured, the falling-off of the toy building element in the building process is avoided, and the user experience is influenced. Wherein, the inner walls of the top plate left part 251, the top plate right part 252, the left side plate 21, the right side plate 22 and the rear side plate 23 are respectively provided with a fastening rib 27; the fastening ribs 27 of the top left portion 251 and the top right portion 252 are located on the inner side of the deformed thin wall 261.
In order to ensure the connection tightness of the first and second connection members 20 and 50, the distance from the fastening rib 27 on the bottom plate 24 to the fastening rib 27 on the top plate 25 is consistent with the thickness of the connection disc 51 of the first connection member 20, the distance between the fastening rib 27 on the left side plate 21 and the fastening rib 27 on the right side plate 22 is consistent with the side length of the square connection disc 51, and the linear contact between the fastening rib 27 and the connection disc 51 makes the fit of the disc slot 31 and the connection disc 51 tighter, and is not easy to fall off.
As shown in fig. 1, 4 and 5, the end of the fastening rib 27 away from the rear side plate 23 is provided with a chamfer 271, i.e., the end of the fastening rib 27 near the opening of the receiving groove 30 is provided with a chamfer 271 to facilitate the insertion of the second connecting member 50 into the receiving groove 30. Further, rounded corners 255 are provided on the left and right top plate portions 251, 252 near the opening of the column groove 32 to facilitate insertion of the connecting column 52 into the column groove 32.
As shown in fig. 5 and 6, the inner sidewall edges of the top left portion 251, the top rear portion 253, and the top right portion 252 are provided with first chamfers 254, respectively. The first chamfer 254 and the second chamfer 521 cooperate to enhance the tightness of the mating of the first connector 20 and the second connector 50.
While the invention has been described with reference to the specific embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from its scope. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (9)
1. A toy building element, characterized by comprising an element body (10) and a first connection piece (20);
the element body (10) comprises a square support disc (11) and a support column (12) arranged on the support disc (11);
the first connecting piece (20) comprises a left side plate (21), a right side plate (22), a rear side plate (23), a bottom plate (24) and a top plate (25); -said bottom plate (24) is arranged on said support column (12);
the left side plate (21), the right side plate (22), the rear side plate (23), the bottom plate (24) and the top plate (25) are matched to form a containing groove (30), and an opening is formed in one surface of the containing groove (30) opposite to the rear side plate (23); the accommodating groove (30) comprises a disc groove (31) and a column groove (32); the column groove (32) is provided with a limit clamping protrusion (42) or a limit clamping groove (41) which are matched with each other;
the top plate (25) comprises a top plate left part (251), a top plate rear part (253) and a top plate right part (252), and the inner side walls of the top plate left part (251), the top plate rear part (253) and the top plate right part (252) define the column groove (32); and a group of limit clamping protrusions (42) or limit clamping grooves (41) are formed in the opposite positions of the inner side walls of the left top plate part (251) and the right top plate part (252).
2. Toy building element according to claim 1, characterized in that the support disc (11) is provided with N x M connection holes (13), N and M being integers greater than 2.
3. Toy building element according to claim 2, characterized in that the connection hole (13) is circular or cross-shaped.
4. A toy building element according to claim 3, characterized in that at least one end of the round connection hole (13) is provided with a limit recess (131).
5. Toy building element according to claim 1, characterized in that the top plate left part (251) and the top plate right part (252) are each provided with a strip-shaped groove (26); the strip-shaped groove (26) is parallel to the opening direction of the accommodating groove (30) and is arranged at a position close to the limit clamping protrusion (42) or the limit clamping groove (41).
6. Toy building element according to claim 1, characterized in that the inner walls of the top plate (25), the left side plate (21), the right side plate (22) and the bottom plate (24) are each provided with at least one fastening rib (27); the fastening ribs (27) are parallel to the opening direction of the accommodating groove (30).
7. Toy building element according to claim 6, characterized in that the end of the fastening bar (27) remote from the rear side plate (23) is provided with a bevelled angle (271).
8. Toy building element according to claim 1, characterized in that the inner side wall edges of the top plate left part (251), top plate rear part (253) and top plate right part (252) are provided with a first chamfer (254).
9. Toy building element according to claim 1, characterized in that the distance from the limit catch (42) or limit catch groove (41) on the top plate left part (251) and the top plate right part (252) to the rear side plate (23) is half the side length of the left side plate (21) or the right side plate (22).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610172735.1A CN107224727B (en) | 2016-03-24 | 2016-03-24 | Toy building element |
| US15/390,532 US10029187B2 (en) | 2016-03-24 | 2016-12-25 | Toy assembling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610172735.1A CN107224727B (en) | 2016-03-24 | 2016-03-24 | Toy building element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107224727A CN107224727A (en) | 2017-10-03 |
| CN107224727B true CN107224727B (en) | 2023-12-01 |
Family
ID=59931785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610172735.1A Active CN107224727B (en) | 2016-03-24 | 2016-03-24 | Toy building element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107224727B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327636A (en) * | 2019-07-19 | 2019-10-15 | 骆运章 | Splice toy building set |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4044497A (en) * | 1974-12-04 | 1977-08-30 | Modulo S.A. | Kit with male and female elements having deformable gripping means |
| US4767374A (en) * | 1987-01-27 | 1988-08-30 | Yang Tai Cheng | Synchronized drive device for the mouth of a doll |
| CN201912782U (en) * | 2010-12-29 | 2011-08-03 | 汕头市澄海区龙腾塑胶玩具厂 | Fastener-type single building block |
| CN202342897U (en) * | 2011-11-29 | 2012-07-25 | 广东邦领塑模实业有限公司 | Toy robot component |
| CN203899152U (en) * | 2014-06-04 | 2014-10-29 | 宽鑫有限公司 | Connecting building block |
| CN204910787U (en) * | 2015-08-18 | 2015-12-30 | 上海华森葳教育用品有限公司 | Joint connection piece benefits intelligence |
| CN204910789U (en) * | 2015-07-29 | 2015-12-30 | 成都市小创客科技有限公司 | Toy building blocks connecting piece |
| CN205613042U (en) * | 2016-03-24 | 2016-10-05 | 深圳市优必选科技有限公司 | Component is built to toy |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7044825B2 (en) * | 2004-07-27 | 2006-05-16 | Connector Set Limited Partnership | Panel and girder system for construction toy |
-
2016
- 2016-03-24 CN CN201610172735.1A patent/CN107224727B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4044497A (en) * | 1974-12-04 | 1977-08-30 | Modulo S.A. | Kit with male and female elements having deformable gripping means |
| US4767374A (en) * | 1987-01-27 | 1988-08-30 | Yang Tai Cheng | Synchronized drive device for the mouth of a doll |
| CN201912782U (en) * | 2010-12-29 | 2011-08-03 | 汕头市澄海区龙腾塑胶玩具厂 | Fastener-type single building block |
| CN202342897U (en) * | 2011-11-29 | 2012-07-25 | 广东邦领塑模实业有限公司 | Toy robot component |
| CN203899152U (en) * | 2014-06-04 | 2014-10-29 | 宽鑫有限公司 | Connecting building block |
| CN204910789U (en) * | 2015-07-29 | 2015-12-30 | 成都市小创客科技有限公司 | Toy building blocks connecting piece |
| CN204910787U (en) * | 2015-08-18 | 2015-12-30 | 上海华森葳教育用品有限公司 | Joint connection piece benefits intelligence |
| CN205613042U (en) * | 2016-03-24 | 2016-10-05 | 深圳市优必选科技有限公司 | Component is built to toy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107224727A (en) | 2017-10-03 |
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Inventor after: Liu Lefeng Inventor after: Wu Yumiao Inventor after: Xing Dingkai Inventor after: Fang Xiongyuan Inventor after: Chen Xinpu Inventor before: Liu Lefeng Inventor before: Wu Yumiao Inventor before: Xin Dingkai Inventor before: Fang Yuanxiong Inventor before: Chen Xinpu |
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