CN220237753U - Colorful sleeve column - Google Patents

Abstract

The utility model discloses a colorful sleeve column, which comprises: the support shaft is of a rod-shaped structure, the first sleeving layer is correspondingly matched with the support shaft, and the first sleeving layer is movably sleeved on the side surface of the support shaft; the second sleeving layer is correspondingly matched with the first sleeving layer, and the second sleeving layer is movably sleeved on the outer side surface of the first sleeving layer; the third sleeving layer is correspondingly matched with the second sleeving layer, and the third sleeving layer is movably sleeved on the outer side surface of the second sleeving layer. According to the colorful sleeve column disclosed by the utility model, the first sleeving layer, the second sleeving layer and the third sleeving layer are arranged to be nested layer by layer and sleeved into the supporting shaft to form the whole colorful sleeve column, and the first sleeving layer, the second sleeving layer and the third sleeving layer can be further disassembled respectively, so that the play function of the colorful sleeve column is greatly expanded and the interestingness is effectively improved.

Description

Colorful sleeve column

Technical Field

The utility model relates to the technical field of children toys, in particular to a colorful sleeve column.

Background

The building blocks are usually cubic wood or plastic solid toys, and letters or pictures are generally decorated on each surface, so that different arrangements or various patterns of building activity building blocks are allowed to be carried out, the intelligence of children can be developed, houses, various animals and the like can be spliced. The building blocks are helpful for developing intelligence, training the coordination ability of hands and eyes of children, and the arrangement, the connection, the ring shape, the symmetry and the like in the building blocks are beneficial to the intelligence of children. The building blocks are taken up to relate to problems of proportion, symmetry and the like, which is beneficial to early culture of child mathematical concepts. The building blocks are also beneficial for children to play imagination, and various different kinds of building blocks are comprehensively utilized to build objects together. Is beneficial to the culture of imagination and creativity of the human body.

However, for young children, the existing building block toys generally adopt cube-shaped building blocks for simple stacking, so that the building blocks are low in interestingness and cannot effectively exercise the logic judgment capability of the children.

Disclosure of Invention

Based on the above, it is necessary to provide a colorful sleeve column aiming at the technical problems that the existing low-age children building block toy has low interest and can not effectively exercise the logic judgment capability of children.

The colorful sleeve column comprises a support shaft, a first sleeve joint layer, a second sleeve joint layer and a third sleeve joint layer, wherein the support shaft is of a rod-shaped structure, the first sleeve joint layer is correspondingly matched with the support shaft, and the first sleeve joint layer is movably sleeved on the side surface of the support shaft; the second sleeving layer is correspondingly matched with the first sleeving layer, and the second sleeving layer is movably sleeved on the outer side surface of the first sleeving layer; the third sleeving layer is correspondingly matched with the second sleeving layer, and the third sleeving layer is movably sleeved on the outer side surface of the second sleeving layer.

In one embodiment, the supporting shaft further includes a limiting base, a connecting piece and a locking piece, the limiting base is correspondingly matched with the connecting piece, and the limiting base is movably sleeved on the side surface of one end of the connecting piece; one end of the connecting piece sleeve provided with the limiting collet is connected with the bottom end of the supporting shaft; the locking piece sequentially penetrates through and is connected with one end of the connecting piece, which faces the connecting piece, of the supporting shaft.

In one embodiment, when the first, second and third sleeving layers are sequentially nested and sleeved on the supporting shaft, the bottom ends of the first, second and third sleeving layers are respectively abutted to the top side surface of the limiting bottom support, so that the first, second and third sleeving layers can form a stable sleeving structure with the supporting shaft.

In one embodiment, the first sleeving layer includes a plurality of first sleeves, the plurality of first sleeves are respectively matched with the supporting shaft in a corresponding manner, the plurality of first sleeves are sequentially stacked and are sleeved into the supporting shaft one by one in a movable manner through one end of the supporting shaft, which is opposite to the connecting piece, and the bottom side end face of the first sleeve, which is close to the limiting bottom support, is abutted to the top side surface of the limiting bottom support.

In one embodiment, each of the first sleeves has a hollow cylindrical structure with a predetermined wall thickness, and an inner wall surface of each of the first sleeves is slidably connected to a side surface of the support shaft.

In one embodiment, the second sleeving layer includes a plurality of second sleeves, the plurality of second sleeves are respectively matched with the first sleeving layer in a corresponding manner, the plurality of second sleeves are sequentially stacked and are movably sleeved on the outer side surface of the first sleeving layer one by one through one at one end of the first sleeving layer, which is opposite to the limiting bottom support, and the bottom side end surface of the second sleeve, which is close to the limiting bottom support, is abutted to the top side surface of the limiting bottom support.

In one embodiment, each of the second sleeves has a hollow cylindrical structure with a predetermined wall thickness, and an inner wall surface of each of the second sleeves is slidably connected with an outer wall surface of the corresponding first sleeve.

In one embodiment, the third sleeving layer includes a plurality of third sleeves, the plurality of third sleeves are respectively matched with the second sleeving layer in a corresponding manner, the plurality of third sleeves are sequentially stacked and are movably sleeved on the outer side surface of the second sleeving layer one by one through one at one end of the second sleeving layer, which is opposite to the limiting bottom support, and the bottom side end surface of the third sleeve, which is close to the limiting bottom support, is abutted to the top side surface of the limiting bottom support.

In one embodiment, each of the third sleeves is a hollow structure, and an inner wall surface of each of the third sleeves is slidably connected with an outer wall surface of the corresponding second sleeve.

In one embodiment, when the plurality of third sleeves are sleeved on the outer side surface of the second sleeving layer, the plurality of third sleeves are stacked in sequence, wherein each third sleeve is of a round platform structure with a hollow cavity, and the outer diameters of the connecting surfaces of two adjacent third sleeves are the same, so that the third sleeving layer is of a round platform structure as a whole.

In one embodiment, a first limiting groove is formed in the bottom surface of the limiting base, and the inner wall of the first limiting groove is correspondingly matched and connected with one end, opposite to the supporting shaft, of the connecting piece.

In one embodiment, the third sleeve corresponding to the limiting bottom support is provided with a second limiting groove, the second limiting groove is formed in the bottom surface of the third sleeve, and the second limiting groove is correspondingly connected with the bottom end of the limiting bottom support in a matched mode.

In summary, the colorful sleeve column disclosed by the utility model is nested layer by arranging the first sleeving layer, the second sleeving layer and the third sleeving layer and sleeved on the supporting shaft to form the whole colorful sleeve column, and the first sleeving layer, the second sleeving layer and the third sleeving layer can be further disassembled respectively, so that the play function of the colorful sleeve column is greatly expanded and the interestingness is effectively improved. The children need embolia the lateral surface of back shaft with first layer that cup joints at the in-process of playing, then embolias the lateral surface of first layer with the second layer that cup joints, finally embolias the lateral surface of second layer with the third layer that cup joints, that is, the in-process of playing, children need carry out the judgement to a certain extent to the cooperation relation, the order of piling up of colorful sleeve post to can temper children's visual function and preliminary logic judgement ability to a certain extent. The support shaft and the limiting collet are stably installed and connected through the connecting piece and the locking piece, so that the problem that the colorful sleeve column disintegrates due to the fact that the limiting collet is separated from the bottom end of the support shaft in the playing process is effectively avoided, and the risk factors possibly generated in the playing process of the colorful sleeve column are reduced.

Drawings

FIG. 1 is a schematic view of a multi-color sleeve according to one embodiment;

FIG. 2 is a schematic view of a multi-color sleeve according to one embodiment;

fig. 3 is a schematic cross-sectional view of a multicolor sleeve according to an embodiment.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1 to 3, the present utility model discloses a multi-color sleeve column 100, wherein the multi-color sleeve column 100 includes a support shaft 110, a first sleeve layer 120, a second sleeve layer 130 and a third sleeve layer 140, wherein the support shaft 110 has a rod-shaped structure, the first sleeve layer 120 is correspondingly matched with the support shaft 110, and the first sleeve layer 120 is movably sleeved on a side surface of the support shaft 110; the second sleeving layer 130 is correspondingly matched with the first sleeving layer 120, and the second sleeving layer 130 is movably sleeved on the outer side surface of the first sleeving layer 120; the third sleeving layer 140 is correspondingly matched with the second sleeving layer 130, and the third sleeving layer 140 is movably sleeved on the outer side surface of the second sleeving layer 130.

Further, the supporting shaft 110 further includes a limiting base 111, a connecting piece 112 and a locking piece 113, the limiting base 111 is correspondingly matched with the connecting piece 112, and the limiting base 111 is movably sleeved on a side surface of one end of the connecting piece 112; one end of the connecting piece 112 sleeved with the limiting collet 111 is connected with the bottom end of the supporting shaft 110; the locking member 113 sequentially penetrates and connects the connecting member 112 and an end of the supporting shaft 110 facing the connecting member 112. Specifically, when the first sleeving layer 120, the second sleeving layer 130 and the third sleeving layer 140 are sequentially nested and sleeved on the supporting shaft 110, the bottom ends of the first sleeving layer 120, the second sleeving layer 130 and the third sleeving layer 140 are respectively abutted to the top side surface of the limiting bottom support 111, so that the first sleeving layer 120, the second sleeving layer 130, the third sleeving layer 140 and the supporting shaft 110 can form a stable sleeving structure; the connecting piece 112 can stably mount the limiting base 111 to the bottom end of the supporting shaft 110, and then the connecting piece 112 is locked to the bottom end of the supporting shaft 110 through the locking piece 113.

Further, the first sleeving layer 120 includes a plurality of first sleeves 121, the plurality of first sleeves 121 are respectively and correspondingly matched with the supporting shaft 110, and the plurality of first sleeves 121 are sequentially stacked and are movably sleeved into the supporting shaft 110 one by one from one end of the supporting shaft 110, which is opposite to the connecting piece 112, and the bottom side end surface of the first sleeve 121, which is close to the limiting bottom support 111, is abutted against the top side surface of the limiting bottom support 111. Specifically, each of the first sleeves 121 has a hollow cylindrical structure having a predetermined wall thickness, and an inner wall surface of each of the first sleeves 121 is slidably coupled with a side surface of the support shaft 110, so that each of the first sleeves 121 is easily sleeved in and taken out from the support shaft 110.

Further, the second sleeving layer 130 includes a plurality of second sleeves 131, the plurality of second sleeves 131 are correspondingly matched with the first sleeving layer 120 respectively, and the plurality of second sleeves 131 are sequentially stacked and are movably sleeved on the outer side surface of the first sleeving layer 120 one by one from one end of the first sleeving layer 120 back to the limiting bottom support 111, and the bottom side end surface of the second sleeve 131 close to the limiting bottom support 111 is abutted to the top side surface of the limiting bottom support 111. Specifically, each second sleeve 131 has a hollow cylindrical structure with a predetermined wall thickness, and an inner wall surface of each second sleeve 131 is slidably connected with an outer wall surface of the corresponding first sleeve 121, so that each second sleeve 131 is easily sleeved in and taken out from the first sleeve joint layer 120.

Further, the third sleeving layer 140 includes a plurality of third sleeves 141, the plurality of third sleeves 141 are respectively correspondingly matched with the second sleeving layer 130, and the plurality of third sleeves 141 are sequentially stacked and movably sleeved on the outer side surface of the second sleeving layer 130 one by one from one end of the second sleeving layer 130 back to the limiting bottom support 111, and the bottom side end surface of the third sleeve 141 close to the limiting bottom support 111 is abutted against the top side surface of the limiting bottom support 111. Specifically, each third sleeve 141 has a hollow structure, and an inner wall surface of each third sleeve 141 is slidably connected with an outer wall surface of the corresponding second sleeve 131, so that each third sleeve 141 is easily sleeved in and taken out from the second sleeve joint layer 130.

Further, when the plurality of third sleeves 141 are sleeved on the outer side surface of the second sleeving layer 130, the plurality of third sleeves 141 are stacked in sequence, wherein each third sleeve 141 has a truncated cone structure with a hollow cavity, and the outer diameters of the connecting surfaces of two adjacent third sleeves 141 are the same, so that the third sleeving layer 140 is in a truncated cone structure as a whole.

Further, the bottom surface of the limiting collet 111 is provided with a first limiting groove 1111, and an inner wall of the first limiting groove 1111 is correspondingly matched and connected with one end of the connecting piece 112, which is opposite to the supporting shaft 110, so that stability of a relative position between the limiting collet 111 and the connecting piece 112 is effectively ensured.

Further, the third sleeve 141 corresponding to the limiting collet 111 is provided with a second limiting groove 1411, the second limiting groove 1411 is formed on the bottom surface of the third sleeve 141, and the second limiting groove 1411 is correspondingly matched and connected with the bottom end of the limiting collet 111, so that the stability of the relative position between the limiting collet 111 and the corresponding third sleeve 141 is effectively ensured.

In summary, the colorful sleeve column disclosed by the utility model is nested layer by arranging the first sleeving layer, the second sleeving layer and the third sleeving layer and sleeved on the supporting shaft to form the whole colorful sleeve column, and the first sleeving layer, the second sleeving layer and the third sleeving layer can be further disassembled respectively, so that the play function of the colorful sleeve column is greatly expanded and the interestingness is effectively improved. The children need embolia the lateral surface of back shaft with first layer that cup joints at the in-process of playing, then embolias the lateral surface of first layer with the second layer that cup joints, finally embolias the lateral surface of second layer with the third layer that cup joints, that is, the in-process of playing, children need carry out the judgement to a certain extent to the cooperation relation, the order of piling up of colorful sleeve post to can temper children's visual function and preliminary logic judgement ability to a certain extent. The support shaft and the limiting collet are stably installed and connected through the connecting piece and the locking piece, so that the problem that the colorful sleeve column disintegrates due to the fact that the limiting collet is separated from the bottom end of the support shaft in the playing process is effectively avoided, and the risk factors possibly generated in the playing process of the colorful sleeve column are reduced.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. A multi-color sleeve, comprising: the support shaft is of a rod-shaped structure, the first sleeving layer is correspondingly matched with the support shaft, and the first sleeving layer is movably sleeved on the side surface of the support shaft; the second sleeving layer is correspondingly matched with the first sleeving layer, and the second sleeving layer is movably sleeved on the outer side surface of the first sleeving layer; the third sleeving layer is correspondingly matched with the second sleeving layer, and the third sleeving layer is movably sleeved on the outer side surface of the second sleeving layer.

2. The colorful sleeve column according to claim 1, wherein the supporting shaft further comprises a limiting bottom bracket, a connecting piece and a locking piece, the limiting bottom bracket is correspondingly matched with the connecting piece, and the limiting bottom bracket is movably sleeved on the side surface of one end of the connecting piece; one end of the connecting piece sleeved with the limiting collet is connected with the bottom end of the supporting shaft; the locking piece sequentially penetrates through and is connected with the connecting piece and one end, facing the connecting piece, of the supporting shaft.

3. The colorful sleeve column according to claim 2, wherein when the first sleeve layer, the second sleeve layer and the third sleeve layer are sequentially nested and sleeved on the supporting shaft, the bottom ends of the first sleeve layer, the second sleeve layer and the third sleeve layer are respectively abutted to the top side surface of the limiting base, so that the first sleeve layer, the second sleeve layer, the third sleeve layer and the supporting shaft can form a stable sleeve structure.

4. The colorful sleeve column according to claim 3, wherein the first sleeving layer comprises a plurality of first sleeves, the plurality of first sleeves are respectively matched with the supporting shaft in a corresponding mode, the plurality of first sleeves are sequentially stacked and are sleeved on the supporting shaft one by one in a movable mode through one end, opposite to the connecting piece, of the supporting shaft, and the bottom side end face of the first sleeve, close to the limiting bottom support, is abutted to the top side surface of the limiting bottom support.

5. The multi-color sleeve according to claim 4, wherein each of the first sleeves has a hollow cylindrical structure having a predetermined wall thickness, and an inner wall surface of each of the first sleeves is slidably coupled to a side surface of the support shaft.

6. The colorful sleeve column according to claim 4, wherein the second sleeve layer comprises a plurality of second sleeves, the second sleeves are respectively matched with the first sleeve layer in a corresponding manner, the second sleeves are sequentially stacked and are sleeved on the outer side surface of the first sleeve layer one by one through one, and the bottom side end surface of the second sleeve close to the limiting bottom support is abutted to the top side surface of the limiting bottom support.

7. The multi-color sleeve according to claim 6, wherein each of the second sleeves has a hollow cylindrical structure having a predetermined wall thickness, and an inner wall surface of each of the second sleeves is slidably connected to an outer wall surface of the corresponding first sleeve.

8. The colorful sleeve column according to claim 6, wherein the third sleeving layer comprises a plurality of third sleeves, the third sleeves are respectively matched with the second sleeving layer in a corresponding manner, the third sleeves are sequentially stacked and are sleeved on the outer side surface of the second sleeving layer one by one through one ends of the second sleeving layers, which are opposite to the limiting bottom support, and the bottom side end faces of the third sleeves, which are close to the limiting bottom support, are abutted to the top side surface of the limiting bottom support.

9. The multi-color sleeve of claim 8 wherein each of said third sleeves is hollow, an inner wall surface of each of said third sleeves being slidably connected to an outer wall surface of a corresponding one of said second sleeves.

10. The multi-color sleeve according to claim 8, wherein when the plurality of third sleeves are sleeved on the outer side surface of the second sleeve joint layer, the plurality of third sleeves are stacked in sequence, each third sleeve is of a round table structure with a hollow cavity, and the outer diameters of the connecting surfaces of two adjacent third sleeves are the same, so that the whole third sleeve joint layer is of a round table structure.