CN214436431U

CN214436431U - Ball toy pipeline cup joints subassembly

Info

Publication number: CN214436431U
Application number: CN202023057086.1U
Authority: CN
Inventors: 林琼珊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-10-22
Anticipated expiration: 2030-12-15

Abstract

The utility model provides a ball toy pipeline cup joints subassembly, cup joint end, barrel, cup joint end, exhaust hole down including last. The lower sleeve joint end can be sleeved and fixed on the upper sleeve joint end in an inscribed mode, the inner wall of the ball pipeline is in a smooth state after the ball toy pipeline sleeve joint assembly is sleeved, the outer wall of the upper sleeve joint end can be made into a regular polygon, the outer diameter of the lower sleeve joint end is larger than that of the cylinder, the inner diameter of the upper end of the cylinder is smaller than that of the lower end, and the upper sleeve joint end is provided with an exhaust hole. Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses ball toy pipeline cup joints the subassembly and cup joints back barrel inner wall and be the smooth state, and the difficult card pearl that more is difficult for when making the barrel after cup jointing launch, and extract easily after cup jointing.

Description

Ball toy pipeline cup joints subassembly

Technical Field

The utility model relates to a toy technical field, more specifically relates to a ball toy pipeline cup joints subassembly.

Background

The ball toy is a children intelligence toy. The rolling ball bearing is formed by sleeving or splicing a plurality of tracks in different shapes, and the rolling ball rolls along the tracks from a high position to a low position by means of gravity. Neotype ball toy, an ejection device has been increased, it launches the ball to the eminence by the bottom, then just get into the track and roll, and current ball toy is placed by the eminence and begins to roll, its pipeline cup joints the subassembly and directly cup joints for upper and lower both ends, because technical reason, can't carry out the drawing of patterns operation after improving, there is one section recess in the middle of this kind of pipeline cup joints the back barrel inner wall, the inner wall of cup jointing the end on hitting when leading to the ball to launch, thereby block the ball, make this novel ball toy product can't carry out normal recreation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the problem of the ball clamping when the novel ball toy is ejected. The utility model provides a ball toy pipeline cup joints subassembly cup joints back ball pipeline inner wall and can not block and launch ball on and, and carries out drawing of patterns operation easily, makes playing that novel ball toy product can be normal.

In order to solve the technical problem, the utility model discloses a technical scheme is: a ball toy pipeline sleeving component comprises an upper sleeving end, a barrel body and a lower sleeving end, wherein the lower sleeving end can be sleeved and fixed on the upper sleeving end in an inscribed mode, and the inner wall of a ball pipeline is in a smooth state after the ball toy pipeline sleeving component is sleeved.

Preferably, the outer wall of the upper socket end can be made into a regular polygon.

Preferably, the outer diameter of the lower socket end is larger than that of the barrel.

Preferably, the inner diameter of the upper end of the cylinder body is smaller than that of the lower end of the cylinder body.

Preferably, the upper sleeving end is designed with an exhaust hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the inner wall of the ball pipeline is in a smooth state after the ball toy pipeline sleeve component is sleeved, so that balls cannot be clamped due to touching the upper sleeve end when being ejected; and the design is easy to demould.

2. The utility model discloses on cup joint the end outer wall and make regular polygon, can make this cup joint the subassembly and cup joint the back and extract easily, increase exhaust hole design and can avoid atmospheric pressure to lead to cup jointing the back atmospheric pressure problem and lead to children to be difficult to extract.

3. The utility model discloses cup joint the end external diameter down and be greater than the barrel external diameter for the subassembly cup joints the back outside and is not level and smooth completely, cup joints the back down and cup joints the end and has the bulge, extracts more easily.

4. The utility model discloses barrel upper end internal diameter is less than the lower extreme internal diameter, makes the ball pipeline after cup jointing more difficult card pearl when launching, and changes the drawing of patterns.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of a conventional pipe coupling assembly.

Fig. 3 is a schematic cross-sectional view of the sleeved state of the present invention.

Fig. 4 is a schematic cross-sectional view illustrating a socket state of a conventional pipe socket assembly.

The graphic symbols are illustrated as follows:

1. the upper sleeve joint end 2, the cylinder body 3, the lower sleeve joint end 4, the exhaust hole 5, the upper sleeve joint end 6 of the existing pipeline sleeve joint component and the cylinder body of the existing pipeline sleeve joint component.

Detailed Description

The following description will be further described with reference to the schematic diagram of the existing pipe sleeve assembly and the schematic diagram of the present invention. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Please refer to fig. 2, 4 show that the existing pipe socket joint assembly, including the existing pipe socket joint assembly on socket joint end 5, the existing pipe socket joint assembly barrel 6, the existing pipe socket joint assembly for the existing pipe socket joint assembly on socket joint end 5 with the existing pipe socket joint assembly barrel 6 directly socket joint, so there is a section of recess in the middle of the ball pipe after socket joint, lead to the ball to hit the existing pipe when launching and socket the inner wall of socket joint end 5 on the assembly, thereby block the ball, make this novel ball toy product unable to carry out normal play.

Please refer to fig. 1 and 3, which illustrate a ball toy pipe socket assembly, comprising an upper socket end 1, a barrel 2, a lower socket end 3, and an exhaust hole 4. Cup joint end 3 down and can cup joint fixedly in the inscribed mode on cup joint end 1, ball toy pipeline cup joints the subassembly and cup joints back ball pipeline and be the smooth state, on cup joint end 1 outer wall and can make regular polygon, cup joint end 3 external diameter down and be greater than 2 external diameter of barrel, 2 upper end internal diameters of barrel are less than the lower extreme internal diameter, on cup joint end 1 design and have exhaust hole 4.

The inner wall of the cylinder body 2 is in a smooth state after the ball toy pipeline sleeve joint component is sleeved, so that balls cannot be clamped because of touching the upper sleeve joint end 1 when being ejected; and the design is easy to demould.

The utility model discloses on cup joint 1 outer wall of end and make regular polygon, can make this cup joint the subassembly and cup joint the back and extract easily, increase exhaust hole 4 design and can avoid atmospheric pressure to lead to cup jointing the back and lead to children to be difficult to extract because of the atmospheric pressure problem.

The utility model discloses cup joint end 3 external diameter down and be greater than 2 external diameters of barrel for the subassembly cup joints the back outside and is not level and smooth completely, cup joints end 3 down and has the bulge, extracts more easily after the cup joint.

The utility model discloses the upper end internal diameter of barrel 2 is less than the lower extreme internal diameter, makes the barrel 2 after cup jointing more difficult card pearl when launching, and changes the drawing of patterns.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A ball toy pipeline sleeving component comprises an upper sleeving end, a barrel and a lower sleeving end, wherein the lower sleeving end can be sleeved and fixed on the upper sleeving end in an inscribed mode.

2. The ball toy conduit socket assembly of claim 1, wherein said upper socket head outer wall is in the shape of a regular polygon.

3. The ball toy conduit socket assembly of claim 1, wherein said lower socket end outer diameter is greater than said barrel outer diameter.

4. The ball toy conduit socket assembly of claim 1, wherein said barrel has an inner diameter at an upper end that is smaller than an inner diameter at a lower end.

5. The ball toy conduit socket assembly of claim 1, wherein said upper socket end is configured with vent holes.

6. The ball toy conduit socket assembly of claim 2, wherein said lower socket end outer diameter is greater than said barrel outer diameter.

7. A ball toy tube socket assembly according to claim 2 or 3, wherein the inner diameter of the upper end of the barrel is smaller than the inner diameter of the lower end.

8. The ball toy conduit socket assembly of claim 2, 3 or 4, wherein said upper socket end is configured with vent holes.

9. The ball toy conduit socket assembly of claim 4 or 5, wherein said upper socket head outer wall is in the shape of a regular polygon, and said lower socket head outer diameter is greater than said barrel outer diameter.

10. The ball toy conduit socket assembly of claim 2 or 3, wherein the inner diameter of the upper end of the barrel is smaller than the inner diameter of the lower end, and the upper socket end is designed with vent holes.