Novel building block connecting piece

Abstract

The utility model discloses a novel building block connecting piece which comprises a plurality of first outer side faces and a plurality of second outer side faces, each first outer side face is arranged between every two adjacent second outer side faces, each first outer side face is provided with a clamping protruding block, each second outer side face is provided with a clamping groove, and when two building block connecting pieces are laterally connected, the clamping protruding blocks are clamped into the clamping grooves. The clamping convex block of one building block connecting piece can be clamped into the clamping groove of the other building block connecting piece; the upper end face is provided with a plurality of top connecting holes, the lower end face is provided with bottom connecting holes and a plug pin part, and the plug pin part is arranged between the two bottom connecting holes. The building block connecting piece has the functions of lateral direct connection and vertical direct connection, does not need to be switched through other building block connecting pieces, and can be used for splicing various toy forms.

Description

Technical Field

[0001] The utility model relates to the technical field of building block toys, in particular to a novel building block connector. Background Art

[0002] Building blocks help develop intelligence and train children's hand-eye coordination. Most existing building blocks are brick-like structures with convex pins on the surface. When building, they can only be connected through the convex pin structure of each building block. Two building blocks cannot be directly connected when connected laterally, and can only be connected through a third building block to play the role of intermediate transfer. In order to have the functions of both lateral direct connection and vertical direct connection, we propose a new type of building block connector. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a novel building block connector.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical solution: a new type of building block connector, including a plurality of first outer side surfaces and a plurality of second outer side surfaces, wherein the first outer side surface is arranged between two adjacent second outer side surfaces, the first outer side surface is provided with a snap-in protrusion, and the second outer side surface is provided with a snap-in groove, and when the two building block connectors are laterally connected, the snap-in protrusion of one building block connector can be snapped into the snap-in groove of the other building block connector; a plurality of top connecting holes are arranged at the upper end surface, and a bottom connecting hole and a latch portion are arranged at the lower end surface, and the latch portion is arranged between the two bottom connecting holes.

[0005] It is further explained that the top connecting hole is provided at the upper end surface.

[0006] To further explain, the top connection holes are provided on both sides above the clamping groove, and the top connection holes are provided on both sides above the clamping protrusion.

[0007] It is further explained that the top connection holes are arranged at equal intervals.

[0008] To further explain, the main body of the building block connector is hexagonal in shape, and the first outer side surface and the second outer side surface each have three sides.

[0009] To further explain, the main body of the building block connector is in a quadrilateral shape, and the first outer side surface and the second outer side surface each have two sides.

[0010] The beneficial effect of the utility model is that the utility model can have the functions of direct lateral connection and direct vertical connection, does not need to be transferred through other building block connectors, and can be used to assemble various toy forms. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1It is a structural diagram of specific embodiment 1.

[0012] Figure 2 It is a structural diagram of specific embodiment 1.

[0013] Figure 3 It is a schematic diagram of two building block connectors in the first specific embodiment when they are directly connected laterally.

[0014] Figure 4 This is a schematic diagram of three building block connectors in specific embodiment 1 when they are directly connected laterally.

[0015] Figure 5 It is a schematic diagram of two building block connectors in the first specific embodiment when they are in a vertical direct connection state.

[0016] Figure 6 It is a schematic diagram of two building block connectors in the specific embodiment 1 when they are in the vertical direct connection state 2.

[0017] Figure 7 It is a schematic diagram of two building block connectors in the specific embodiment 1 when they are in the vertical direct connection state 3.

[0018] Figure 8 It is a structural diagram of specific embodiment 2.

[0019] Fig. 9 It is a structural diagram of specific embodiment 2.

[0020] Fig.10 It is a schematic diagram of two building block connectors in the second specific embodiment when they are directly connected laterally.

[0021] Fig.11 It is a schematic diagram of two building block connectors in the second specific embodiment when they are in the vertical direct connection state.

[0022] Fig.12 It is a schematic diagram of two building block connectors in specific embodiment 2 when they are in vertical direct connection state 2.

[0023] Fig.13 It is a schematic diagram of two building block connectors in specific embodiment 2 when they are in vertical direct connection state 3.

[0024] Fig.14 It is a schematic diagram of the building block connector of the specific embodiment 1 and the building block connector of the specific embodiment 2 being in a horizontally directly connected state 1.

[0025] Fig.15 It is a schematic diagram of the building block connector of the specific embodiment 1 and the building block connector of the specific embodiment 2 in the horizontal direct connection state 2.

[0026] Figure numbers: 11, first outer side surface; 12, second outer side surface; 13, snap-fitting protrusion; 14, snap-fitting groove; 15, top connecting hole; 16, bottom connecting hole; 17, latch portion; 18, upper end surface; 19, lower end surface. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0028] Specific embodiment 1: Combined with the attached Figure 1 and attached Figure 2 As shown, a novel building block connector includes a plurality of first outer side surfaces 11 and a plurality of second outer side surfaces 12. The main body of the building block connector is hexagonal in shape, and the first outer side surfaces 11 and the second outer side surfaces 12 each have three sides.

[0029] Combined with Figure 1 and attached Figure 2 As shown, the first outer side surface 11 is arranged between two adjacent second outer side surfaces 12, the first outer side surface 11 is provided with a snap-fitting protrusion 13, and the second outer side surface 12 is provided with a snap-fitting groove 14. Figure 3 As shown, when two building block connectors are directly connected laterally, the snap-in protrusion 13 of one building block connector can be snapped into the snap-in groove 14 of another building block connector; in addition, when three building block connectors are directly connected laterally as shown in the attached Figure 4 shown.

[0030] Combined with Figure 1 and attached Figure 2 As shown, a plurality of top connection holes 15 are provided at the upper end surface 18, a bottom connection hole 16 and a latch portion 17 are provided at the lower end surface 19, and the latch portion 17 is provided between the two bottom connection holes 16. Top connection holes 15 are provided on both sides above the clamping groove 14, and top connection holes 15 are provided on both sides above the clamping protrusion 13. The top connection holes 15 are arranged at equal intervals.

[0031] When two building block connectors are connected vertically and directly, Figure 5 As shown in the figure, the lower end face 19 of one building block connector overlaps with the upper end face 18 of the other building block connector, and the latch portion 17 of the building block connector on the upper side is inserted into the top connection hole 15 of the building block connector on the lower side. The snap-in groove of the building block connector on the upper side is staggered with the snap-in groove of the building block connector on the lower side. In addition, the two building block connectors can also be directly connected vertically as shown in the attached figure. Figure 6 As shown, the clamping groove of the building block connector located on the upper side is connected to the clamping groove of the building block connector located on the lower side.

[0032] In addition, you can also Figure 7As shown, when two building block connectors are directly connected vertically, the lower end surface 19 of one building block connector overlaps with the lower end surface 19 of the other building block connector, and the snap-in groove of the building block connector on the upper side is connected to the snap-in groove of the building block connector on the lower side.

[0033] Specific embodiment 2: Combined with the attached Figure 8 and attached Fig. 9 As shown, a novel building block connector includes a plurality of first outer side surfaces 11 and a plurality of second outer side surfaces 12. The main body of the building block connector is in a quadrilateral shape, and the first outer side surfaces 11 and the second outer side surfaces 12 each have two sides.

[0034] Combined with Figure 8 and attached Fig. 9 As shown, the first outer side surface 11 is arranged between two adjacent second outer side surfaces 12, the first outer side surface 11 is provided with a snap-fitting protrusion 13, and the second outer side surface 12 is provided with a snap-fitting groove 14. Fig.10 As shown, when two building block connectors are directly connected laterally, the snap-fitting protrusion 13 of one building block connector can be snapped into the snap-fitting groove 14 of the other building block connector.

[0035] Combined with Figure 8 and attached Fig. 9 As shown, a plurality of top connection holes 15 are provided at the upper end surface 18, a bottom connection hole 16 and a latch portion 17 are provided at the lower end surface 19, and the latch portion 17 is provided between the two bottom connection holes 16. Top connection holes 15 are provided on both sides above the clamping groove 14, and top connection holes 15 are provided on both sides above the clamping protrusion 13.

[0036] When two building block connectors are connected vertically and directly, Fig.11 As shown, the lower end face 19 of one building block connector overlaps with the upper end face 18 of another building block connector, the latch portion 17 of the building block connector on the upper side is inserted into the top connecting hole 15 of the building block connector on the lower side, and the snap-in groove of the building block connector on the upper side is staggered with the snap-in groove of the building block connector on the lower side.

[0037] In addition, two building block connectors can also be connected vertically directly as shown in the attached Fig.12 As shown in FIG. 1 , the snap-in groove of the upper block connector is connected to the snap-in groove of the lower block connector. Fig.13 As shown, when two building block connectors are directly connected vertically, the lower end surface 19 of one building block connector overlaps with the lower end surface 19 of the other building block connector, and the snap-in groove of the building block connector on the upper side is connected to the snap-in groove of the building block connector on the lower side.

[0038] Specifically, for a quadrilateral building block connector and a hexagonal building block connector, the two are also connected as shown in the attached figure. Fig.14 and attached Fig.15 Lateral direct connection shown.

[0039] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0040] It should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but these information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information.

[0041] The above description does not limit the technical scope of the present invention. Any modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A new type of building block connector, characterized in that: The invention comprises a plurality of first outer side surfaces (11) and a plurality of second outer side surfaces (12), wherein the first outer side surface (11) is arranged between two adjacent second outer side surfaces (12), the first outer side surface (11) is provided with a snap-fitting protrusion (13), and the second outer side surface (12) is provided with a snap-fitting groove (14), and when two building block connectors are laterally connected, the snap-fitting protrusion (13) of one building block connector can be snapped into the snap-fitting groove (14) of the other building block connector; a plurality of top connecting holes (15) are arranged at the upper end surface (18), and a bottom connecting hole (16) and a latch portion (17) are arranged at the lower end surface (19), and the latch portion (17) is arranged between the two bottom connecting holes (16).

2. A novel building block connector according to claim 1, characterized in that: The top connection hole (15) is provided at the upper end surface (18).

3. A novel building block connector according to claim 2, characterized in that: The top connection holes (15) are provided on both sides above the clamping groove (14), and the top connection holes (15) are provided on both sides above the clamping protrusion (13).

4. A novel building block connector according to claim 2, characterized in that: The top connection holes (15) are arranged at equal intervals.

5. A novel building block connector according to claim 2 or 4, characterized in that: The main body of the building block connector is in a hexagonal shape, and the first outer side surface (11) and the second outer side surface (12) both have three sides.

6. A novel building block connector according to claim 2, characterized in that: The main body of the building block connector is in a quadrilateral shape, and the first outer side surface (11) and the second outer side surface (12) both have two sides.

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