CN203648089U - Small building block toy connecting column - Google Patents
Small building block toy connecting column Download PDFInfo
- Publication number
- CN203648089U CN203648089U CN201320829022.XU CN201320829022U CN203648089U CN 203648089 U CN203648089 U CN 203648089U CN 201320829022 U CN201320829022 U CN 201320829022U CN 203648089 U CN203648089 U CN 203648089U
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- China
- Prior art keywords
- small
- pillar portion
- block toy
- building block
- cylindrical part
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- Expired - Fee Related
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Abstract
The utility model discloses a small building block toy connecting column. The small building block toy connecting column comprises a cylinder. The cylinder comprises a small cylindrical part, an increasing part and a large cylindrical part, wherein the small cylindrical part, the increasing part and the large cylindrical part are sequentially connected. A large clamping concave position is formed in the free end of the large cylindrical part. A small clamping concave position is formed in the free end of the small cylindrical part. The outer cylindrical surface of the small cylindrical part is at least provided with a small drive groove which stretches in the axial direction of the outer cylindrical surface of the small cylindrical part. The outer cylindrical surface of the large cylindrical part is at least provided with a large drive groove which stretches in the axial direction of the outer cylindrical surface of the large cylindrical part. The small building block toy connecting column has the advantages that the small building block toy connecting column is ingenious in structural design, the small cylindrical part and the large cylindrical part are arranged and can be in lap joint with building block assembly parts of different sizes, the building block assembly parts can be directly clamped with the large drive groove and the small drive groove, and the goal of lap joint and drive at different angles is achieved; the small building block toy connecting column has multiple functions and is high in flexibility, children can assemble building block toys with more shapes according to their own hobbies, playing methods are multiple, interactivity is high, and the small building block toy connecting column is high in whole structure stability and attractive in appearance.
Description
Technical field
The utility model relates to block toy, is specifically related to a kind of small-sized block toy joint pin.
Background technology
Existing block toy is of a great variety, on the market, in market, on toy exhibition booth, block toy commodity are also a feast for the eyes.Block toy be inspire children's intelligence development in an all-round way, not only economy but also material benefit, deeply liked by children a kind of educational toy.
Some building blocks joint pins have been there are on the market for this reason, current building blocks joint pin is mostly simple in structure, it only plays simple connection or supporting role, recreational poor, in the process of playing in assembling and lack interactively between children, therefore seem dry as dust, the assembling that the has influence on children mood of playing, recreational poor, be difficult to attract for a long time children's notice.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, provides a kind of structural design ingenious, reasonable, recreational height, interactive strong, and structural strength is good, can splice the small-sized block toy joint pin of more kinds of shape block toys.
For achieving the above object, technical scheme provided by the utility model is:
A kind of small-sized block toy joint pin, it comprises cylinder, this cylinder comprises the pillar portion, increase portion and the huge pillar portion that connect successively, described increase portion is less with one end that pillar portion is connected, the other end is and increases gradually shape and be connected with described huge pillar portion, the free end of this huge pillar portion is provided with large clamping recess, the free end of described pillar portion is provided with lesser calorie and connects recess, the length of described huge pillar portion is 1/2nd of cylinder total length, the diameter of described pillar portion be huge pillar portion diameter 1/2nd.
As a kind of improvement of the present utility model, described lesser calorie connects the curved recess of cross-sectional profiles of recess.
As a kind of improvement of the present utility model, the curved recess of cross-sectional profiles of described large clamping recess.
As a kind of improvement of the present utility model, the outer surface of described increase portion and the angle of cylindrical central axis are 35～37 to spend.
As a kind of improvement of the present utility model, the structure that is formed in one between described pillar portion and increase portion, the structure that is formed in one between described increase portion and huge pillar portion, be easy to manufacture, and overall construction intensity is large, good stability.
The beneficial effects of the utility model are: the utility model structural design is ingenious, be provided with pillar portion and huge pillar portion, and rationally set the size of pillar portion and huge pillar portion, not only meet and overlap mutually with the building blocks assembling parts of different size, and overall construction intensity is large, connective stability is high, simultaneously large, lesser calorie connects all curved recess of recess, be convenient to carry out clamping with building blocks assembling parts, children can assemble according to autonomous hobby the block toy of more kinds of shapes, play fado, interactive strong, greatly strengthen recreational, can more effectively improve the ability of children's intellectual development and self-innovation, and then develop better children's intelligence, cultivate manipulative ability, and overall structure stability is high, handsome in appearance, be easy to realize, cost is low, be beneficial to extensive popularization.
Below in conjunction with accompanying drawing and embodiment, the utility model is further illustrated.
Brief description of the drawings
Fig. 1 is perspective view of the present utility model.
Fig. 2 is main TV structure schematic diagram of the present utility model.
Structural representation when Fig. 3 is assembling of the present utility model.
Fig. 4 is the structural representation after assembling of the present utility model.
Detailed description of the invention
Embodiment, referring to Fig. 1 and Fig. 2, the small-sized block toy joint pin of one that the present embodiment provides, it comprises cylinder 1, this cylinder 1 comprises the pillar portion 2 connecting successively, increase portion 3 and huge pillar portion 4, one end that described increase portion 3 is connected with pillar portion 2 is less, the other end is and increases gradually shape and be connected with described huge pillar portion 4, the free end of this huge pillar portion 4 is provided with large clamping recess 5, the free end of described pillar portion 2 is provided with lesser calorie and connects recess 6, the length of described huge pillar portion 4 is 1/2nd of cylinder 1 total length, the diameter of described pillar portion 2 be huge pillar portion 4 diameter 1/2nd, reasonable in design, can not only ensure integrally-built stability, can also meet with the building blocks assembling parts of different size and overlap mutually, purposes is many.Wherein the diameter of huge pillar portion 4 is 5mm, and the diameter of pillar portion 2 is 2.5mm, and cylinder 1 total length is 20mm, and the length of huge pillar portion 4 is 10mm.
Preferably, described lesser calorie connects the curved recess of cross-sectional profiles of recess 6, the curved recess of cross-sectional profiles of described large clamping recess 5.Clamping recess 5 and lesser calorie connect all curved recess of recess 6 greatly, be convenient to carry out clamping with building blocks assembling parts, and clamping are firm, further improving stability.
The angle a of the outer surface of described increase portion 3 and the central axis of cylinder 1 is 35～37 degree, and preferably 36 degree, promote the linking effect between pillar portion 2 and huge pillar portion 4, overall structure good stability greatly.
The structure that is formed in one between described pillar portion 2 and increase portion 3, the structure that is formed in one between described increase portion 3 and huge pillar portion 4, be easy to manufacture, and overall construction intensity is large, good stability.
While playing, referring to Fig. 3 and Fig. 4, children can connect recess 6 and the one 7 phase clampings of building blocks assembling parts by the lesser calorie in pillar portion 2 according to autonomous hobby, by the large clamping recess 5 in huge pillar portion 4 and the 28 phase clampings of building blocks assembling parts, to assemble the block toy of more kinds of shapes, play fado, interactive strong, greatly strengthen recreationally, can more effectively improve the ability of children's intellectual development and self-innovation, so develop better children intelligence, cultivate manipulative ability.Its body, building blocks assembling parts 1 comprises round shape plate body, the arc surface position of this circle shape plate body is provided with a mutual buckling groove, other position at the arc surface position of this circle shape plate body be evenly distributed with seven different angles towards assembling interface 71, the size of this docking bayonet socket and described pillar portion 2 are suitable, on two relative madial walls of this assembling interface 71, symmetry is respectively provided with a card convex, and it is suitable that this card convex and described lesser calorie connect recess 6.The position, the center of circle of this circle shape plate body is provided with a semi-circular through hole away from a side position of described mutual buckling groove, the consistency of thickness of the width of described mutual buckling groove and described round shape plate body, and on two relative madial walls of described mutual buckling groove, symmetry is respectively provided with a circular arc recess.Building blocks assembling parts 28 comprises semicircle shape plate body, on the arc surface position of this semicircle shape plate body, be evenly distributed with five different angles towards docking bayonet socket 81, the size of this docking bayonet socket 81 and described huge pillar portion 4 are suitable, the position, the center of circle of described semicircle shape plate body is provided with a pilot hole, the diameter of this pilot hole is consistent with the width of described docking bayonet socket 81, on two relative madial walls of this docking bayonet socket 81, symmetry is respectively provided with a card convex, and this card convex and described large clamping recess 5 are suitable.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also change and revise above-mentioned embodiment.Therefore, the present invention is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition,, although used some specific terms in this description, these terms just for convenience of description, do not form any restriction to the present invention.As described in the utility model above-described embodiment, adopt structure same or analogous with it and other block toy of obtaining, all in the utility model protection domain.
Claims (6)
1. a small-sized block toy joint pin, it is characterized in that: it comprises cylinder, this cylinder comprises the pillar portion, increase portion and the huge pillar portion that connect successively, described increase portion is less with one end that pillar portion is connected, the other end is and increases gradually shape and be connected with described huge pillar portion, the free end of this huge pillar portion is provided with large clamping recess, the free end of described pillar portion is provided with lesser calorie and connects recess, the length of described huge pillar portion is 1/2nd of cylinder total length, the diameter of described pillar portion be huge pillar portion diameter 1/2nd.
2. small-sized block toy joint pin according to claim 1, is characterized in that: described lesser calorie connects the curved recess of cross-sectional profiles of recess.
3. small-sized block toy joint pin according to claim 1, is characterized in that: the curved recess of cross-sectional profiles of described large clamping recess.
4. small-sized block toy joint pin according to claim 1, is characterized in that: the outer surface of described increase portion and the angle of cylindrical central axis are 35～37 degree.
5. according to the block toy card column one of claim 1 to 4 Suo Shu, it is characterized in that: structure is formed in one between described pillar portion and increase portion.
6. block toy card column according to claim 5, is characterized in that: structure is formed in one between described increase portion and huge pillar portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320829022.XU CN203648089U (en) | 2013-12-17 | 2013-12-17 | Small building block toy connecting column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320829022.XU CN203648089U (en) | 2013-12-17 | 2013-12-17 | Small building block toy connecting column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203648089U true CN203648089U (en) | 2014-06-18 |
Family
ID=50914532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320829022.XU Expired - Fee Related CN203648089U (en) | 2013-12-17 | 2013-12-17 | Small building block toy connecting column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203648089U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888473A (en) * | 2015-05-29 | 2015-09-09 | 凯涛电子（上海）有限公司 | Toy constructing component |
| CN105233512A (en) * | 2015-10-22 | 2016-01-13 | 上海未来伙伴机器人有限公司 | Pin and building block toy |
-
2013
- 2013-12-17 CN CN201320829022.XU patent/CN203648089U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888473A (en) * | 2015-05-29 | 2015-09-09 | 凯涛电子（上海）有限公司 | Toy constructing component |
| CN105233512A (en) * | 2015-10-22 | 2016-01-13 | 上海未来伙伴机器人有限公司 | Pin and building block toy |
| CN105233512B (en) * | 2015-10-22 | 2018-08-14 | 上海未来伙伴机器人有限公司 | A kind of pin and block toy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Qiuyue Document name: payment instructions |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20201217 |