CN210177789U - Modular connecting structure of round piece - Google Patents

Abstract

The utility model discloses a modular connecting structure of round parts, which comprises a structure body and a connecting piece, wherein the structure body comprises two same hexahedral structural parts and an arc connecting part for connecting the two hexahedral structural parts, six surfaces of each hexahedral structural part are respectively provided with a buckle hole, the arc connecting part comprises an inner arc connecting part and an outer arc connecting part, and the inner arc connecting part and the outer arc connecting part are of concentric arc structures; one surface of each hexahedral structural part, which is far away from the connecting part, is an inclined surface, and the inclined direction of the inclined surface is the direction in which the circle center of the circle in which the outer arc connecting part is located extends to the circumference of the circle; the connecting piece includes the connecting plate, and the both sides of connecting plate are provided with respectively and are buckled the first joint that the hole matches with the buckle. Through connecting a plurality of structure bodies in proper order through the connecting piece, can assemble into circular structure, with its and other regular hexahedron structure module combinations, the product that can make the equipment is abundanter various, promotes user's use and experiences the sense.

Description

Modular connecting structure of round piece

Technical Field

The utility model belongs to the technical field of the modularization product, concretely relates to modular connection structure of circular member.

Background

The product modular design is that the product is divided into several parts, namely several modules, each part is a unit with independent function, consistent geometric connection interface and consistent input and output interface, the modules of the same kind can be reused and interchanged in the product family, and the related modules can be arranged and combined to form the final product. Through the combined configuration of the modules, products with different requirements can be created, and the customization requirements of customers are met; the reuse of similarity can simplify the resources of purchase, logistics, manufacture and service in the whole life cycle of the product.

With the continuous development and progress of social economy and scientific technology, modular products are continuously advancing to large-scale and super-scale, such as the modular LED landscape lamps, modular walls and the like which are already appeared at present. However, most of the existing modular products are formed by splicing regular hexahedral basic structural members one by one, for example, a utility model patent with a patent publication number of CN207778353U discloses a detachable combined module, a wiring structure and a modular lighting device, wherein the detachable combined module includes a module body in a hollow regular hexahedral structure; the module comprises a module body, wherein a plurality of lug bosses are formed at four corners of each surface of the module body, so that wiring grooves are formed between adjacent lug bosses on each surface of the module body; the module body comprises an upper module and a lower module; the upper module is provided with a first connecting structure, and the lower module is provided with a second connecting structure which can be connected with the first connecting structure. The utility model discloses a detachable combination formula module, walk line structure and modularization lighting device that provide can realize exchanging and reuse of material, are favorable to product standardization, universalization, diversification. However, the module body in the above patent has the defect that only a structure body with edges and corners can be assembled, but a circular structure body cannot be assembled, so that the limitation of the product capable of being assembled is large, and the use experience of a user is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned one or more problems that prior art exists, the utility model provides a can assemble out the modular connection structure of circular structure.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

the modular connecting structure of the round parts comprises a structure body and a connecting piece, wherein the structure body comprises two identical hexahedral structural parts and an arc connecting part for connecting the two hexahedral structural parts, six faces of each hexahedral structural part are respectively provided with a clamping hole, and the four corners of each of the rest faces except one face connected with the connecting part are provided with L-shaped convex parts; the arc connecting part comprises an inner arc connecting part and an outer arc connecting part, and the inner arc connecting part and the outer arc connecting part are of concentric arc structures; one surface, far away from the connecting part, of each hexahedral structural part is an inclined surface, and the inclined direction of the inclined surface is the direction in which the circle center of the circle in which the outer arc connecting part is located extends to the circumference of the circle; the connecting piece comprises a connecting plate, and first clamping connectors matched with the clamping holes are respectively arranged on two sides of the connecting plate; and the structural bodies are connected through the connecting pieces to form a circular piece.

Furthermore, the included angle between the two inclined surfaces on the structural body is any one of 5 degrees, 10 degrees, 15 degrees, 20 degrees, 30 degrees, 40 degrees and 45 degrees.

Furthermore, a reinforcing part is arranged between the inner side arc connecting part and the outer side arc connecting part.

Furthermore, four corners on the connecting plate are provided with L-shaped clamping grooves matched with the L-shaped protruding portions.

Further, still include with a plurality of decorative boards of inside and outside side and upper and lower downside matching of structure body, every on the decorative board with one side that structure body connects all be provided with the second joint that the buckle hole matches.

Furthermore, a group of opposite angles on one side of the decorative plate connected with the structure body are also provided with a limit baffle matched with the L-shaped bulge.

Compared with the prior art, the utility model provides a technical scheme has following beneficial effect or advantage:

the utility model provides a modular connection structure of circular member can assemble into circular structure through connecting piece with a plurality of structure bodies in proper order, with its and other regular hexahedron structure module combinations, can make the product of equipment abundanter various, promotes user's use and experiences and feel.

Drawings

Fig. 1 is a schematic structural diagram of a structural body in an embodiment of the present invention;

fig. 2 is a top view of a structural body in an embodiment of the invention;

FIG. 3 is a schematic structural diagram of a connecting member according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a decorative panel according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a regular hexahedral structural module in an embodiment of the present invention;

fig. 6 is an assembly diagram of an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship that the utility model is usually placed when using, or the position or the positional relationship that the skilled person conventionally understands, or the position or the positional relationship that the utility model is usually placed when using, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. For those skilled in the art, the drawings of the above terms in the embodiments with specific meanings in the present invention can be understood in specific situations, and the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

As shown in fig. 1 to 6, an embodiment of the present invention provides a modular connection structure for round pieces, including a structure body 100 and a connection member 200, the structure body 100 includes two identical hexahedral structure pieces 110 and an arc connection portion 120 connecting the two hexahedral structure pieces 110, six faces of each hexahedral structure piece 110 are respectively provided with a fastening hole 111, and four corners of each of the other faces except one face connected to the connection portion 120 in each hexahedral structure piece 110 are provided with L-shaped protrusions 112; the arc connecting part 120 comprises an inner arc connecting part 121 and an outer arc connecting part 122, and the inner arc connecting part 121 and the outer arc connecting part 122 are concentric arc structures; one surface of each hexahedral structural member 110, which is far away from the connecting part 120, is an inclined surface, and the inclined direction of the inclined surface is the direction in which the center of the circle where the outer arc connecting part 122 is located extends to the circumference of the circle; the connecting piece 200 comprises a connecting plate 210, and two sides of the connecting plate 210 are respectively provided with a first clamping connector 220 matched with the clamping hole 111; a plurality of structural bodies 100 are connected to form a circular member through a connecting member 200.

The embodiment of the utility model provides a modular connection structure of circular member connects gradually through connecting piece 200 with a plurality of structure bodies 100, can assemble into circular structure, makes up it with other regular hexahedron structure module 400, and the product that can make the equipment is abundanter various, promotes user's use and experiences and feel.

It should be noted that, in the embodiment of the present invention, the regular hexahedron structure module is a regular hexahedron structure module commonly found in the prior art, and is one of the regular hexahedron structure modules as shown in fig. 5, the regular hexahedron structure module 400 has a structure similar to the hexahedron structure 110 in the embodiment of the present invention, and the side of the regular hexahedron structure module 400 matches with the inner side of the hexahedron structure 110 in the embodiment of the present invention, as shown in fig. 6. The embodiment of the present invention provides a connection between the regular hexahedral structural module 400 and the structural body 100 through the connecting member 200. Of course, the regular hexahedral structural module 400 is only an example for facilitating understanding of those skilled in the art, and is not a condition for limiting the present invention.

In specific implementation process, because the big or small demand of different products to the circular member is different, in order to satisfy the user demand of different products, in further embodiment, two on the embodiment of the utility model discloses structure body 100 contained angle α between the inclined plane is 5, 10, 15, 20, 30, 40 and 45 arbitrary one in the difference, can splice out the circular member of equidimension through the difference of contained angle size, wherein, the structure body 100 that contained angle α is littleer, the diameter of its circular member of splicing out is big more, through the structure body 100 that sets up different contained angles, can satisfy the big or small demand of different products to the circular member.

In a specific implementation process, in order to improve the structural strength of the arc connecting portion 120, thereby ensuring the structural strength of the structural body 100, in a further embodiment, the embodiment of the present invention further provides a reinforcement 123 between the inner arc connecting portion 121 and the outer arc connecting portion 122. The structural strength of the arc connection part 120 can be improved by providing the reinforcement, thereby ensuring the structural strength of the structural body 100.

In specific implementation, in order to improve the structural stability of the circular member spliced by the structural body 100, in a further embodiment, the embodiment of the present invention provides an L-shaped slot 211 matched with the L-shaped protrusion 112 at the four corners of the connecting plate 210. When assembling, the L-shaped protrusion 112 is matched with the L-shaped slot 211, so that the connector 200 can be limited on the side surface of the structural body 100, the connector is prevented from rotating around the center of the side surface, and the structural stability of the round piece assembled by the structural body 100 can be effectively improved.

In the concrete implementation process, in order to make the round piece spliced by the structural body 100 more beautiful, in a further embodiment, the embodiment of the present invention further includes a plurality of decorative plates 300 matched with the inner and outer side surfaces and the upper and lower side surfaces of the structural body 100, and a second clamping connector 310 matched with the clamping hole 111 is provided on one side of each decorative plate 300 connected with the structural body 100. The structural body 100 can be wrapped by the decorative plate, so that the round piece spliced by the structural body 100 is more attractive.

In a specific implementation process, in order to enable the decoration plate 300 to be connected with the structural body 100 more firmly, in a further embodiment, the embodiment of the present invention further provides a limit baffle 320 matched with the L-shaped protrusion 112 on a set of opposite angles of a side of the decoration plate 300 connected with the structural body 100. Through setting up limit baffle 320, can make decorative board 300 joint on structure body 100 better, make both connect more firmly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The modular connecting structure of the round parts comprises a structure body and a connecting piece, and is characterized in that the structure body comprises two identical hexahedral structural parts and an arc connecting part for connecting the two hexahedral structural parts, six faces of each hexahedral structural part are respectively provided with a clamping hole, and the four corners of each of the rest faces except one face connected with the connecting part are provided with L-shaped protruding parts; the arc connecting part comprises an inner arc connecting part and an outer arc connecting part, and the inner arc connecting part and the outer arc connecting part are of concentric arc structures; one surface, far away from the connecting part, of each hexahedral structural part is an inclined surface, and the inclined direction of the inclined surface is the direction in which the circle center of the circle in which the outer arc connecting part is located extends to the circumference of the circle; the connecting piece comprises a connecting plate, and first clamping connectors matched with the clamping holes are respectively arranged on two sides of the connecting plate; and the structural bodies are connected through the connecting pieces to form a circular piece.

2. The modular connection structure of circular members according to claim 1, wherein the angle between the two inclined surfaces on the structural body is any one of 5 °, 10 °, 15 °, 20 °, 30 °, 40 ° and 45 °.

3. The modular connection structure of round pieces according to claim 1, wherein a reinforcing member is further provided between the inner circular arc connection part and the outer circular arc connection part.

4. The modular connection structure of circular members according to claim 1, wherein each of the four corners of the connecting plate is provided with an L-shaped slot matched with the L-shaped protrusion.

5. The modular connection structure of circular members according to claim 1, further comprising a plurality of decorative plates matching with the inner and outer sides and the upper and lower sides of the structure body, wherein a second snap joint matching with the snap hole is provided on one side of each decorative plate connected with the structure body.

6. The modular connection structure of circular members according to claim 5, wherein a limit stop matched with the L-shaped protrusion is further provided on a set of opposite corners of one side of the decorative plate connected with the structural body.

Images