CN214597228U

CN214597228U - Toy connecting ball for children

Info

Publication number: CN214597228U
Application number: CN202120507681.6U
Authority: CN
Inventors: 李振荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-11-05
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses a children found toy and connect ball, it includes left casing, right casing and stopper shell. The left shell and the right shell are buckled to form a hollow sphere through a lap joint structure, connecting faces facing different directions are distributed on the surface of the hollow sphere, and the plug shell is arranged on an opening of the connecting faces. The utility model has the advantages that the structural design is ingenious, the left shell and the right shell are buckled by the lap joint structure to form a hollow sphere, the hollow sphere is of a hollow structure, on the basis of ensuring the structural strength of the function, the material consumption is reduced, the cost is reduced, the weight is reduced, and the convenience is brought to the building; in addition, the plug shell is reasonably arranged on the connecting surface of the hollow ball body, the connecting hole in the plug shell is assembled with the connecting rod, the lap joint is simple and convenient, the depth of the connecting hole is not limited by the thickness of the left shell body and the right shell body, the contact area between the connecting hole and the connecting rod is effectively increased, the matching effect is improved, the lap joint is tight and firm, and the structural stability of the building toy is ensured.

Description

Toy connecting ball for children

Technical Field

The utility model relates to a children found the toy, concretely relates to children found toy and connect ball.

Background

The toy is built, children can build simple to complex structures or shapes according to own preferences and imagination, children intelligence can be developed, and edutainment is achieved. The building toy mainly comprises a connecting ball and a connecting rod, and children can build structures or models which are wanted by themselves through the connecting rod and the connecting ball in an inserting mode when playing. In order to meet the connection of connecting rods in different directions, the connecting ball is provided with a plurality of slots in different directions.

As publication number "CN 207203480U, the utility model discloses a toy is found to children's name is" a toy is found to children ", including a plurality of connection balls and a plurality of being located connect the connecting rod between the ball, it is a plurality of be equipped with a plurality of draw-in grooves on the connection ball, it is a plurality of all be equipped with the inserting groove in the draw-in groove, it is a plurality of the connecting rod all includes the connecting rod body and is located the grafting end at connecting rod body both ends, the one end that the connecting rod body was kept away from to a plurality of grafting ends all is equipped with the bayonet joint, and is a plurality of the bayonet joint is with a plurality of the inserting groove is pegged graft, and a plurality of draw-in grooves and inserting end lock. Although it can realize assembling different structures, its connection ball is mostly adopting plastics integral type to mould plastics and forms, for solid construction, needs the material many, and is with high costs, and weight is heavy moreover.

SUMMERY OF THE UTILITY MODEL

In view of the above, an object of the present invention is to provide a toy connection ball for children, which has the advantages of ingenious and reasonable structure, low cost and light weight.

In order to achieve the above purpose, the utility model provides a technical scheme is:

the utility model provides a children found toy and connect ball, its includes left casing, right casing and stopper shell, left side casing passes through overlap joint structure and right casing looks lock and forms a cavity spheroid, and this cavity spheroidal surface distribution has the face of connecting towards not equidirectional, should connect be equipped with on the face with the trompil of stopper shell looks adaptation, the stopper shell sets up on this trompil, and this stopper shell central point puts and is equipped with the connecting hole that is used for being connected with the connecting rod. The end part of the connecting rod is provided with a plug, the plug is in interference fit with the connecting hole, the plug of the connecting rod is forcibly inserted into the connecting hole, the purpose of lapping the connecting rod and the connecting ball is achieved, and lapping is simple and convenient.

As an improvement of the utility model, the appearance profile of connecting the face is square, the quantity of connecting the face is eighteen. The whole arrangement is reasonable, and the appearance is beautiful.

As an improvement of the utility model, the overlap joint structure is including inserting the post and with this jack of inserting post looks adaptation, this jack is located on the inner wall of left side casing, it is located to insert the post on the inner wall of right side casing.

As an improvement of the utility model, the overlap joint structure is including inserting the post and with this jack of inserting post looks adaptation, this jack is located on the inner wall of right side casing, it is located to insert the post on the inner wall of left side casing.

As an improvement of the utility model, the cross section appearance profile of inserting the post is circular, the cross section appearance profile of jack is regular hexagon.

As an improvement of the utility model, a central hole is arranged on the inserting column. On the basis of ensuring the structural strength, the weight is reduced and the materials are reduced.

As an improvement of the utility model, the lock border position of left side casing is equipped with the flange, the lock border of right side casing be equipped with the constant head tank of flange looks adaptation. The matching is tight, and the looseness is not easy to occur.

As an improvement of the utility model, the outer end edge of stopper shell is protruding to form dop portion, the edge of trompil is recessed to be formed the concave position of dop looks adaptation. The clamping head part is used for jacking and pressing the edge position of the opening, the positioning effect is good, and the plug shell is prevented from falling into the hollow sphere when the plug of the connecting rod is inserted into the connecting hole with force. And the clamping head part can sink into the concave position, so that the clamping head part is prevented from being exposed out of the connecting surface, and the clamping head has no feeling of protrusion and good smoothness.

As an improvement of the utility model, a sand grip is arranged on the outer surface of the plug shell. One end of the convex strip is connected with the clamping head, and the height of the other end of the convex strip is gradually reduced to form a slope, so that the convex strip is convenient to be installed into a hole.

The utility model has the advantages that: the utility model has the advantages that the structural design is ingenious, the left shell and the right shell are buckled by the lap joint structure to form a hollow sphere, the hollow sphere is of a hollow structure, on the basis of ensuring the structural strength of the function, the material consumption is reduced, the cost is reduced, the weight is reduced, and the convenience is brought to the building; in addition, the plug shell is reasonably arranged on the connecting surface of the hollow ball body, the connecting hole in the plug shell is assembled with the connecting rod, the lap joint is simple and convenient, the depth of the connecting hole is not limited by the thickness of the left shell body and the right shell body, the contact area between the connecting hole and the connecting rod is effectively increased, the matching effect is improved, the lap joint is tight and firm, and the structural stability of the building toy is ensured.

The present invention will be further explained with reference to the drawings and the embodiments.

Drawings

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

Fig. 2 is an exploded schematic view of the present invention.

Fig. 3 is a schematic structural diagram 1 of the middle left shell and the right shell of the present invention.

Fig. 4 is a schematic structural diagram 2 of the middle left shell and the right shell of the present invention.

Detailed Description

Example, referring to fig. 1 to 4, the present example provides a child-building toy connecting ball, which includes a left case 1, a right case 2, and a plug housing 3.

The left shell 1 is buckled with the right shell 2 through a lap joint structure to form a hollow sphere, the hollow sphere is of a hollow structure, on the basis of ensuring the strength of a functional structure, the material consumption is reduced, the cost is reduced, the weight is reduced, and convenience is brought to building; the surface of the hollow sphere is distributed with connecting surfaces 4 facing different directions, in the embodiment, the outline of the connecting surfaces 4 is square, and the number of the connecting surfaces 4 is eighteen. The whole arrangement is reasonable, and the appearance is beautiful. The connecting surface 4 is provided with an opening 5 matched with the plug shell 3, the plug shell 3 is arranged on the opening 5, and the center of the plug shell 3 is provided with a connecting hole 31 used for being connected with a connecting rod.

The end of the connecting rod is provided with a plug, the plug is in interference fit with the connecting hole 31, the plug of the connecting rod is forcibly inserted into the connecting hole 31, the purpose of lapping the connecting rod and the connecting ball is achieved, and lapping is simple and convenient. The degree of depth of connecting hole 31 is not restricted by the thickness of controlling casing 2 and right casing 2, effectively increases the area of contact with the connecting rod, promotes the cooperation effect, and the overlap joint is inseparable, firm, ensures to construct the structural stability of toy.

In this embodiment, the overlapping structure includes an inserting column 6 and an inserting hole 7 adapted to the inserting column 6, the inserting hole 7 is located on the inner wall of the left casing 1, and the inserting column 6 is located on the inner wall of the right casing 2. In order to further improve the matching effect, the inner wall of the right shell 2 is provided with a jack 7, and the inner wall of the left shell 1 is provided with an inserting column 6. The cross section outline of the inserting column 6 is circular, and the cross section outline of the inserting hole 7 is regular hexagon. Preferably, a central hole is arranged on the inserting column 6. On the basis of ensuring the structural strength, the weight is reduced and the materials are reduced.

The buckling edge of the left shell 1 is provided with a flange 11, and the buckling edge of the right shell 2 is provided with a positioning groove 21 matched with the flange 11. When the left shell 1 is assembled with the right shell 2, the flange 11 can be clamped into the positioning groove 21, and the matching effect is improved.

The edge of the outer end of the plug shell 3 is protruded to form a clamping head part 32, and the edge of the opening 5 is concaved to form a concave position matched with the clamping head part 32. The clamping head part 32 is used for jacking and pressing the edge position of the open hole 5, the positioning effect is good, and the plug shell 3 is prevented from falling into the hollow sphere when the plug of the connecting rod is forcibly inserted into the connecting hole 31. Moreover, the head portion 32 can be sunk into the concave position, so that the head portion 32 is prevented from being exposed out of the connecting surface 4, no protruding feeling is generated, and the smoothness is good. A convex strip 33 is arranged on the outer surface of the plug shell 3. One end of the convex strip 33 is connected with the head portion 32, and the height of the other end is gradually reduced to form a slope, so that the convex strip is conveniently installed in the opening 5.

During the assembly, left side casing 1 and right casing 2 pass through overlap joint structure looks lock and form a cavity spheroid, and stopper shell 3 passes through interference fit and fixes a position on trompil 5, and the connecting rod inserts connecting hole 31 on the stopper shell 3, realizes the assembly purpose, and the overlap joint is simple, convenient.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation. As described in the above embodiments of the present invention, toys of other structures obtained by using the same or similar structure are all within the scope of the present invention.

Claims

1. A children build toy connecting ball characterized in that: it includes left casing, right casing and stopper shell, left side casing passes through the overlap joint structure and forms a cavity spheroid with right casing looks lock joint, and this cavity spheroidal surface distribution has the connection face towards equidirectional, should connect be equipped with on the face with the trompil of stopper shell looks adaptation, the stopper shell sets up on this trompil, and this stopper shell central point puts and is equipped with the connecting hole that is used for being connected with the connecting rod.

2. A child-building toy connecting ball according to claim 1, wherein: the appearance profile of connecting the face is square, the quantity of connecting the face is eighteen.

3. A child-building toy connecting ball according to claim 1, wherein: the overlap joint structure is including inserting the post and should inserting the jack of post looks adaptation, this jack is located on the inner wall of left side casing, it is located to insert the post on the inner wall of right side casing.

4. A child-building toy connecting ball according to claim 1, wherein: the overlap joint structure is including inserting the post and should inserting the jack of post looks adaptation, this jack is located on the inner wall of right side casing, it is located to insert the post on the inner wall of left side casing.

5. A child building toy connecting ball according to claim 3 or 4, characterized in that: the cross section outline of the inserting column is circular, and the cross section outline of the inserting hole is regular hexagon.

6. A child-building toy connecting ball according to claim 5, characterized in that: and a central hole is formed in the inserted column.

7. A child-building toy connecting ball according to claim 1, wherein: the lock edge position of left side casing is equipped with the flange, the lock edge of right side casing be equipped with the constant head tank of flange looks adaptation.

8. A child-building toy connecting ball according to claim 1, wherein: the edge of the outer end of the plug shell is protruded to form a clamping head part, and the edge of the opening is recessed to form a concave position matched with the clamping head part.

9. A child-building toy connecting ball according to claim 1, wherein: the outer surface of the plug shell is provided with a convex strip.