Stand column for building block model

Abstract

The utility model relates to the technical field of building block models, in particular to a stand column for a building block model. Comprising a first column body, a second column body, a connecting seat and a connector, the first column body and the second column body are the same in structure, one side of the first column body is connected with one side of the second column body, clamping blocks are connected to the two ends of the first column body, the first column body and the second column body are connected and fixed through a connecting base, and a connector is connected to the other end of the connecting base; compared with the prior art, the stand column is composed of the first column body, the second column body, the connecting base and the connector, when the stand column is damaged, parts can be replaced independently, the use effect of the stand column can be guaranteed, and the replacement cost of the stand column can be greatly reduced; in addition, when the vertical column is applied to splicing building blocks for children, due to the further structural subdivision of the vertical column, the intelligence development effect of children can be greatly improved, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of building block models, in particular to a column used for building block models. Background Art

[0002] Building blocks are usually cubic solid toys of wood, plastic or foam, generally composed of several components, allowing different arrangements or construction activities. Building blocks come in various styles, and the splicing process can develop children's intelligence or their splicing structures can be used for animals to live in, and can be assembled into toys, cat nests, models, doll houses, etc.

[0003] At present, in the column assembly for building block models, the column is generally a fixed structure, and a connecting groove or a connecting protrusion can be set on the side, top or bottom surface of the column body to facilitate splicing other components on its side, top or bottom surface; however, since the column is the support of the entire building block model, if it is damaged (damage includes various situations, such as cracking, bending, denting and breaking, etc.), the entire column can only be replaced, which is costly. Secondly, although the use of the entire fixed structure column assembly can reduce the difficulty of splicing, from the perspective of children's splicing toys, if the column is not further subdivided into structures, the effect of children's intellectual development will be reduced; based on this, we propose a column for building block models. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a column for a building block model. After being improved, the column model can effectively solve the problems raised in the above-mentioned background technology.

[0005] The technical solution of the utility model is:

[0006] A column for a building block model, comprising a first column, a second column, a connecting seat and a connecting head;

[0007] The first column and the second column have the same structure, one side of the first column is connected to one side of the second column, both ends of the first column are connected with blocks, the first column and the second column are connected and fixed by a connecting seat, and the other end of the connecting seat is connected with a connecting head.

[0008] Furthermore, a connecting groove and a connecting protrusion are respectively provided on the inner side surface of the first column, the connecting groove and the connecting protrusion of the first column are staggered with the connecting groove and the connecting protrusion of the second column, and the first column and the second column are fixed by snap connection.

[0009] Furthermore, the connection groove and the connection protrusion are respectively disposed at two ends of the first column or the second column close to the connection seat, and if one end is the connection groove, the other end is the connection protrusion.

[0010] Furthermore, a rectangular groove is provided between the connecting groove and the connecting protrusion located on the inner side surface of the first column or the inner side surface of the second column.

[0011] Furthermore, after the first column and the second column are connected, the block on the first column and the block on the second column form a block connection portion, and the block and the first column or the block and the second column are an integrally formed structure.

[0012] Furthermore, the top surface and the bottom surface of the connecting seat are respectively provided with a first card slot and a second card slot, and the card block connecting part is carded in the second card slot.

[0013] Furthermore, the connector includes a first connector and a second connector, the first connector and the second connector are mirror-imaged, and the connector is an integrally formed structure.

[0014] Furthermore, the connecting seat is connected to the first connecting portion through the first card slot or connected to the second connecting portion through the first card slot.

[0015] Furthermore, the sides of the first column and the second column are both provided with a first mounting groove, the side of the connection between the first column and the second column forms a first mounting groove, and the side of the connecting seat is provided with a plurality of second mounting grooves corresponding to the first mounting groove, and the structures of the first mounting groove and the second mounting groove are the same.

[0016] Furthermore, the first column, the second column, the connecting seat and the connecting head are all made of EPP.

[0017] Furthermore, both ends of the first column and the second column after being connected are connected to a connecting seat through a clamping block connecting portion.

[0018] The beneficial effects of the utility model are:

[0019] Compared with the prior art, the utility model provides a column composed of a first column, a second column, a connecting seat and a connecting head. When the column is damaged, the components can be replaced individually, which not only ensures the use effect of the column, but also greatly reduces the replacement cost of the column. In addition, when applied to children's building blocks, the further structural subdivision of the column can greatly improve the effect of children's intellectual development, and the utility model has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the connection between the first column, the second column and the connecting seat of the utility model;

[0022] Figure 3It is a structural schematic diagram of the first column of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the connector of the utility model;

[0024] Figure 5 This is a structural schematic diagram of the connecting seat of the utility model;

[0025] Figure 6 It is a structural schematic diagram of the other side of the connecting seat of the utility model.

[0026] In the figure, 1, first column; 2, second column; 3, connecting seat; 4, connecting head; 5, clamping block; 6, connecting groove; 7, connecting protrusion; 8, first clamping slot; 9, second clamping slot; 10, first connecting part; 11, second connecting part; 12, first mounting slot; 13, second mounting slot; 14, rectangular slot. DETAILED DESCRIPTION

[0027] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings:

[0028] like Figure 1-6 As shown,

[0029] A column for a building block model comprises a first column 1, a second column 2, a connecting seat 3 and a connecting head 4; the first column 1 and the second column 2 have the same structure, one side of the first column 1 is connected to one side of the second column 2, both ends of the first column 1 are connected with a clamping block 5, the first column 1 and the second column 2 are connected and fixed by the connecting seat 3, and the other end of the connecting seat 3 is connected with the connecting head 4; in the present embodiment, the column is respectively assembled by the first column 1, the second column 2, the connecting seat 3 and the connecting head 4, although the column continues to be divided into components for installation, the components are less difficult to install, can be quickly installed, are more firm after installation, and have greater hardness.

[0030] As a preferred embodiment; the inner side surfaces of the first column 1 are respectively provided with connecting grooves 6 and connecting protrusions 7, and the connecting grooves 6 and connecting protrusions 7 of the first column 1 are staggered with the connecting grooves 6 and connecting protrusions 7 of the second column 2, and the first column 1 and the second column 2 are fixed by snapping; it can be understood that the setting of this structure enables the first column 1 and the second column 2 to form a preliminary snap-fit ​​fixation, and also has a positioning function, so that the clamping blocks 5 at both ends of the first column 1 and the second column 2 correspond to each other, which is conducive to forming a clamping block connection, reducing gaps or avoiding misalignment.

[0031] As a preferred embodiment; the connecting groove 6 and the connecting protrusion 7 are respectively placed at the two ends of the first column 1 or the second column 2 close to the connecting seat 3, if one end is the connecting groove 6, the other end is the connecting protrusion 7; the purpose of this structural design is to make the connection and positioning effect of the two columns better, and the increase in contact area can improve the effect of preliminary fixing.

[0032] As a preferred embodiment, a rectangular groove 14 is provided between the connecting groove 6 and the connecting protrusion 7 located on the inner side of the first column 1 or the inner side of the second column 2. The hollowing out of the connecting groove 14 makes the connecting groove 14 lighter and reduces the cost.

[0033] As a preferred embodiment; after the first column 1 and the second column 2 are connected, the block 5 on the first column 1 and the block 5 on the second column 2 form a block connecting part, and the block 5 and the first column 1 or the block 5 and the second column 2 are all integrally formed structures; by forming the block connecting part, it is convenient to be clamped and fixed with the connecting seat 3, and the block connecting part is formed by combining the blocks 5 of the two columns, so that the connecting seat 3 has a better effect of fixing the two columns and has a stronger firmness.

[0034] As a preferred embodiment; the top surface and bottom surface of the connecting seat 3 are respectively provided with a first card slot 8 and a second card slot 9, and the card block connecting part is snapped into the second card slot 9; the second card slot 9 is adapted to the structural setting of the card block connecting part, wherein the openings of the first card slot 8 and the second card slot 9 are both small outside and large inside structures (can be snapped in under the action of external force). Such a design enables the card block connecting part to be effectively snapped into the second card slot 9, and the connector 4 to be effectively snapped into the first card slot 8.

[0035] As a preferred embodiment; the connecting head 4 includes a first connecting part 10 and a second connecting part 11, the first connecting part 10 and the second connecting part 11 are mirror-imaged, and the connecting head 4 is an integrally formed structure; the purpose of this design is: the connecting head 4 serves as a connecting bridge of the columns, which can effectively connect adjacent columns, so that it can form a connection of multiple columns, so that the building block model can be a multi-layer structure; therefore, the structures of the first connecting part 10 and the second connecting part 11 are the same.

[0036] As a preferred embodiment; the connecting seat 3 is connected to the first connecting part 10 through the first slot 8 or is connected to the second connecting part 11 through the first slot 8; it can be understood that since the first connecting part 10 and the second connecting part 11 have the same structure, the connecting seat 3 can be connected to the first connecting part 10 or the second connecting part 11 at will, which reduces the difficulty in the splicing process and can be quickly installed without finding an installation surface.

[0037] As a preferred embodiment; the sides of the first column 1 and the second column 2 are both provided with a first mounting groove 12, and the side of the connection between the first column 1 and the second column 2 forms a first mounting groove 12, and the side of the connecting seat 3 is provided with a plurality of second mounting grooves 13 corresponding to the first mounting groove 12, and the structures of the first mounting groove 12 and the second mounting groove 13 are the same; it can be understood that the first mounting groove 12 and the second mounting groove 13 are provided as corresponding structures, so that after the connecting seat 3 is connected with the first column 1 and the second column 2, the first mounting groove 12 and the second mounting groove 13 form a groove structure, which is convenient for installing the side panel assembly; in addition, in this embodiment, the first mounting groove 12 and the second mounting groove 13 have the same structure, but different sizes, and the length of the column is greater than the length of the connecting seat 3; similarly, the two connecting seats 3 and the column can be divided into three equal lengths, that is, the length of the connecting seat 3 is equal to the length of the column, so that the structures of the first mounting groove 12 and the second mounting groove 13 are exactly the same; in addition, a column structure formed by the length of the connecting seat 3 being greater than the length of the column can also be provided.

[0038] As a preferred embodiment; the material of the first column 1, the second column 2, the connecting seat 3 and the connecting head 4 are all EPP (or a lightweight solid material with elastic deformation, which allows the first column 1, the second column 2, the connecting seat 3, and the connecting head 4 to be assembled through elastic deformation of the material when combined); by adopting EPP material (or a lightweight solid material with elastic deformation), the column structure is made lighter and the difficulty of splicing is reduced.

[0039] As a preferred embodiment; both ends of the first column 1 and the second column 2 after being connected are connected with a connecting seat 3 through a block connection; it can be understood that when the column is a single connection, the bottom connecting seat 3 is not connected to the connecting head 4, and is in contact with the ground, and the bottom connecting seat 3 acts as a supporting seat; when the column is multiple connections, from the second column, the top connecting seat 3 and the bottom connecting seat 3 are both connected with a connecting head 4, serving as a bridge connecting multiple columns.

[0040] In the present invention, when splicing, first connect the first column 1 and the second column 2, the connecting protrusion 7 of the first column 1 is engaged with the connecting groove 6 of the second column 2, and the connecting protrusion 7 of the second column 2 is engaged with the connecting groove 6 of the first column 1, thereby forming a preliminary fixation of the column. At this time, the clamping block 5 of the first column 1 and the second column 2 will form a clamping block connecting part, and then be engaged with the connecting seat 3. During the clamping, the clamping block connecting part is engaged with the second clamping groove 9, thereby effectively fixing the first column 1 and the second column 2 through the connecting seat 3, and finally install the connecting head 4 on the top connecting seat 3; when connecting this column with an external component, a through groove formed by the first mounting groove 12 and the second mounting groove 13 can be engaged with the side panel component, and the connecting head 4 on the top connecting seat 3 can continue to connect to the column structure.

[0041] It should be pointed out that the main problems in the prior art are: since the column is the support of the entire building block model, if it is damaged (damage includes various situations, such as cracking, bending, denting and breaking, etc.), the entire column can only be replaced, which is costly;

[0042] Therefore, after the improvement of the present application, through the column composed of the first column 1, the second column 2, the connecting seat 3 and the connecting head 4, when the column is damaged, the components can be replaced separately, which can not only ensure the use effect of the column, but also greatly reduce the replacement cost of the column;

[0043] In addition, when applied to children's building blocks, due to the further structural subdivision of the columns, the effect of children's intelligence development can be greatly improved, and the practicability is strong.

[0044] The above implementation modes are merely descriptions of the preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering and technical personnel in the field shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A column for a building block model, characterized in that: It includes a first column, a second column, a connecting seat and a connecting head; The first column and the second column have the same structure, one side of the first column is connected to one side of the second column, both ends of the first column are connected with blocks, the first column and the second column are connected and fixed by a connecting seat, and the other end of the connecting seat is connected with a connecting head.

2. A column for a building block model according to claim 1, characterized in that: The inner side surfaces of the first column are respectively provided with connecting grooves and connecting protrusions, the connecting grooves and connecting protrusions of the first column are staggered with the connecting grooves and connecting protrusions of the second column, and the first column and the second column are fixed by snapping; a rectangular groove is provided between the connecting groove and the connecting protrusion located on the inner side surface of the first column or the inner side surface of the second column.

3. A column for a building block model according to claim 2, characterized in that: The connection groove and the connection protrusion are respectively disposed at two ends of the first column or the second column close to the connection seat, if one end is the connection groove, the other end is the connection protrusion.

4. A column for a building block model according to claim 3, characterized in that: After the first column and the second column are connected, the clamping block on the first column and the clamping block on the second column form a clamping block connecting portion, and the clamping block and the first column or the clamping block and the second column are both integrally formed structures.

5. A column for a building block model according to claim 4, characterized in that: The top surface and the bottom surface of the connecting seat are respectively provided with a first card slot and a second card slot, and the card block connecting part is clamped in the second card slot.

6. A column for a building block model according to claim 5, characterized in that: The connector includes a first connector and a second connector, the first connector and the second connector are mirror-imaged, and the connector is an integrally formed structure.

7. A column for a building block model according to claim 6, characterized in that: The connecting seat is connected to the first connecting portion through the first slot or connected to the second connecting portion through the first slot.

8. The column for a building block model according to claim 7, characterized in that: The sides of the first column and the second column are both provided with a first mounting groove, the side of the connection between the first column and the second column forms a first mounting groove, and the side of the connecting seat is provided with a plurality of second mounting grooves corresponding to the first mounting groove, and the structures of the first mounting groove and the second mounting groove are the same.

9. A column for a building block model according to claim 8, characterized in that: The first column, the second column, the connecting seat and the connecting head are all made of EPP.

10. A column for a building block model according to claim 9, characterized in that: Both ends of the first column and the second column after being connected are connected to a connecting seat through a clamping block connecting portion.

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