CN214690682U - Shell type plane geometry of unit module structure - Google Patents

Abstract

The utility model discloses a unit modular structure's shell type plane geometry, unit modular structure's shell type plane geometry's inside is the cavity form, only leaves the shell of certain thickness, unit modular structure's shell type plane geometry includes the prismatic and the pyramid two kinds of state of shell type. The utility model discloses a specification of packing manufacturing material is more various, can not produce a large amount of leftover bits, and production simple process is convenient for assemble and dismantle, is a product that can repetitious usage to can reuse, avoid the resource to produce extravagantly, can make up into arbitrary size and shape according to the in-service use condition at will, bring very big facility for the user.

Description

Shell type plane geometry of unit module structure

Technical Field

The utility model relates to an all fields of object of shell type plane geometry shape, like technical field such as packing, furniture house ornamentation, plate building specifically are a shell type plane geometry of unit modular structure.

Background

The planar geometry, i.e. a polyhedron formed by a plurality of planar polygons, such as a prism, a cube, etc., is also called a planar solid, the planar solid mainly includes two types, namely a prism and a pyramid, the edge lines of the prisms are parallel to each other, the edge lines of the pyramids intersect at a point, and the truncated pyramid forms a frustum of a pyramid. The planar solid is named by the number of its edge lines, such as a quadrangular prism, a hexagonal prism, a pentagonal pyramid, a triangular pyramid, a quadrangular frustum, etc. The shell type plane geometry is a plane geometry with hollow content and only a shell with a certain thickness. Comprises two forms of a shell prism and a shell pyramid. The shell type plane geometry is widely applied to the fields of plate type buildings, packages, furniture and the like. Such as packing cases, movable board houses, wardrobes and the like made of various materials, all are composed of shell type plane geometric bodies.

The prior manufacturing technology of the shell type plane geometry product has the following defects:

1. the manufacturing materials are mostly made of boards made of various materials such as commercially available boards, paperboards, metal boards made of aluminum, iron, stainless steel and the like, plastics, composite materials and the like, the boards are cut according to the specifications of geometric bodies to be made into the edge surfaces, the top surfaces and the bottom surfaces, and then all the edge surfaces are spliced and connected by taking edge lines, top surface side lines and bottom surface side lines as joint points. Most of the plates commonly used at present are rectangular, the surface area is basically more than 2 square meters, and the specification and the size are single. For example, the common plywood material market for packaging and furniture has only one specification of 2440 MM and 1220MM, and the widths of the paperboard and the metal plate are more than 1 meter and some lengths are more than ten meters. The actual shell geometry is different in size, which results in a great amount of leftover materials generated in the process of cutting and manufacturing shell plane geometry products of various specifications, and causes great material waste.

2. The molding process of the shell type plane geometric body product comprises the following steps: the shell type plane geometry product is formed by splicing and connecting a top surface, a bottom surface and each edge surface with certain thickness by using edge lines and edge lines of the top surface and the bottom surface as combination points. The common material assembling and connecting processes include the following steps: the paper boards are adhered by glue, riveted by rivets and the like, the wooden materials are basically spliced and connected by nails, glue or tenon-and-mortise structures, the metal materials are spliced and connected by rivets, punching or welding and the like, and the plastic materials are subjected to injection molding, heat sealing and the like. The traditional forming process has high technical content, complex manufacturing process, difficult disassembly and assembly and difficult recycling.

3. Causing great waste of resources. Because the shell type plane geometric body product has the defects of complex manufacturing process and difficult disassembly and assembly, the product is mostly used once in actual production and life, and the resource is greatly wasted. For example, in the packaging industry, according to the latest statistics of the national wooden case packaging association, the yield value of only one-time wooden case packaging waste is about 1000 million yuan/year; in the furniture industry, only one city is in the sea, the quantity of office furniture needing to be processed is up to millions of pieces each year due to company relocation, transformation and the like every year, only a few parts of the office furniture can be recycled, most of furniture which has utilization value is wasted, and the value generated by the reuse of the office furniture is up to billions of yuan; in the building industry, a large number of waste board houses are visible everywhere, and only a few common geometric bodies waste resources in trillion yuan each year!

In conclusion, the shell type plane geometry which has simple manufacturing process, is convenient to disassemble and assemble and can be randomly combined into any plane geometry for the unit module structure which is repeatedly used in the whole society is developed, and the shell type plane geometry has great practical significance and great commercial value for reducing resource waste, promoting resource recycling and protecting the earth environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that just the aforesaid that exists to present common shell type plane geometry product is not enough, provides one kind and can make up into arbitrary size, shape, the dismouting of being convenient for, but the shell type plane geometry of reuse at will, for realizing above-mentioned target, the utility model provides a unit module structure's shell type plane geometry.

In order to achieve the above object, the utility model provides a following technical scheme: the shell type plane geometric body of the unit module structure is hollow, only a shell with a certain thickness is left, and comprises a shell type prism and a shell type pyramid.

Preferably, the shell-type prism is surrounded by a top surface, a bottom surface and a prism surface, the shell-type pyramid is surrounded by a prism surface and a bottom surface, the top surface, the bottom surface and the prism surface of the shell-type prism are all flat polygonal plane geometric bodies, the top surface, the bottom surface and the prism surface of the shell-type plane geometric bodies can be split and combined, the thickness of the flat polygonal plane geometric bodies is the shell thickness of the shell-type plane geometric bodies of the module structure, the thickness is smaller than one half of the height of the geometric figures of the bottom surface of the shell-type plane geometric bodies of the module structure, and if the number of the bottom surface is multiple, the height with smaller number meets the condition.

Preferably, the top surface, the bottom surface and the edge surface of the modular structure shell-type plane geometry are partially cut without changing the basic properties of the shell-type geometry, and the modular structure shell-type plane geometry allows the remaining plurality of surfaces to be absent without changing the basic properties of the shell-type geometry while keeping two randomly intersected surfaces fixed.

Preferably, a plurality of the modular structure shell-type plane geometries are superposed and combined, so as to obtain another hybrid modular structure shell-type plane geometry.

Preferably, each plane of the modular structure shell-type plane geometry is formed by longitudinally or transversely arranging a plurality of groups of strips, each strip is a flat plane geometry, when a constructed plane is formed by one strip, the strips have the same attribute with the plane of the shell-type plane geometry, each strip is the plane of the constructed shell-type plane geometry, each strip has a certain thickness, and the thickness determines the thickness of the plane of the constructed shell-type plane geometry, and the strips are connected and fixed by using the structure of the strip per se to form the top surface, the bottom surface and the edge surface of the stable shell-type plane geometry.

Preferably, the strip is formed by longitudinally, transversely or overlappingly arranging a plurality of unit modules, the unit modules are flat plane geometric bodies, when the constructed strip is formed by one unit module, the unit modules and the strip have the same attribute, the unit modules have certain thickness, the thickness of the unit modules determines the thickness of the constructed strip, and the unit modules are connected and fixed by using the structure of the unit modules to form the stable strip.

Preferably, the unit modules are formed by superposing and combining flat plane geometric bodies in various shapes.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a specification of packing manufacturing material is more various, can not produce a large amount of leftover bits, and production simple process is convenient for assemble and dismantle, is a product that can repetitious usage to can reuse, avoid the resource to produce extravagantly, can make up into arbitrary size and shape according to the in-service use condition at will, bring very big facility for the user.

Drawings

FIG. 1 is a cross-sectional view of a prism structure of the present invention;

fig. 2 is a schematic structural diagram of a top view of the prism of the present invention;

FIG. 3 is a sectional view of the pyramid structure of the present invention;

fig. 4 is a schematic structural diagram of a top view of a pyramid of the present invention;

fig. 5 is a schematic structural view of the shell prism of the present invention;

fig. 6 is a schematic structural diagram of the shell pyramid of the present invention;

FIG. 7 is a schematic structural view showing a state where a plurality of faces are cut or missing;

fig. 8 is a schematic structural diagram of a hybrid shell-type planar geometry formed by combining the shell-type prisms and the shell-type pyramids according to the present invention;

FIG. 9 is a schematic view of the structure of the assembled state of the strips according to the present invention;

FIG. 10 is a schematic structural diagram of a unit module according to the present invention;

FIG. 11 is a schematic structural view of the unit modules of the present invention stacked into a bar;

FIG. 12 is a schematic structural view of a rectangular parallelepiped packing box constructed by the unit modules of the present invention;

fig. 13 is a schematic structural view of the packing box unit module of the present invention;

FIG. 14 is a schematic view of the structure of the side plate and the top plate of the strip of the present invention;

fig. 15 is a schematic structural view of the bottom plate of the packing box of the present invention;

fig. 16 is a schematic structural view of the fork leg of the packing box of the present invention;

fig. 17 is a schematic structural view of the whole effect of the packing box after the fixing member of the present invention is fixed;

FIG. 18 is a schematic structural view of the unit module labels of the packing box of the present invention;

fig. 19 is a schematic structural view of the flat planar geometry of the present invention.

In the figure: 1 plate surface, 2 fork legs, 3 first unit modules, 4 second unit modules and 5 strips.

Detailed Description

The present invention will be described more fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 19, a shell-type planar geometry of a unit module structure, in which the interior of the shell-type planar geometry of the unit module structure is hollow and only a shell with a certain thickness is left, includes two states of a shell prism and a shell pyramid.

When the module structure shell type plane geometric solid shell is specifically implemented, the shell type prism is formed by surrounding a top surface, a bottom surface and a prism surface, the shell type pyramid is formed by surrounding the prism surface and the bottom surface, the top surface, the bottom surface and the prism surface of the shell type prism are all flat polygonal plane geometric solids, the top surface, the bottom surface and the prism surface of the shell type plane geometric solids can be split and combined, the thickness of the flat polygonal plane geometric solids is the shell thickness of the enclosed module structure shell type plane geometric solids, the thickness is smaller than one half of the height of the geometric figure of the bottom surface of the module structure shell type plane geometric solids, and if the number of the bottom surface is multiple, the smaller number of the bottom surface meets the condition.

In the concrete implementation, the top surface, the bottom surface and the edge surface of the module structure shell-type plane geometry are partially cut, the basic property of the shell-type geometry cannot be changed, and the other surfaces of the module structure shell-type plane geometry are allowed to be absent under the condition that two randomly intersected surfaces are kept fixed and unchanged, and the basic property of the shell-type geometry cannot be changed.

In specific implementation, a plurality of module structure shell type plane geometric bodies are superposed and combined, so that another mixed module structure shell type plane geometric body is obtained.

In the concrete implementation, each plane of the modular structure shell type plane geometry is formed by longitudinally or transversely arranging a plurality of groups of strips 5, each strip 5 is a flat plane geometry, when the constructed plane is formed by one strip 5, the strips 5 have the same attribute with the plane of the shell type plane geometry, each strip 5 is equal to the plane of the constructed shell type plane geometry and has the same size and shape, each strip 5 has a certain thickness, the thickness determines the plane thickness of the constructed shell type plane geometry, and the strip 5 is connected and fixed by the structure of the strip 5 to form the top surface, the bottom surface and the edge surface of the stable shell type plane geometry.

In the specific implementation, the strip 5 is formed by longitudinally, transversely or overlappingly arranging a plurality of unit modules, the unit modules are flat plane geometric bodies, when the constructed strip 5 is formed by one unit module, the unit modules and the strip 5 have the same attribute, the unit modules have certain thickness, the thickness of the unit modules determines the thickness of the constructed strip 5, and the unit modules are connected and fixed by the structure of the unit modules to form the stable strip 5.

In the specific implementation, the unit module is formed by superposing and combining a plurality of flat plane geometric bodies.

The first embodiment is as follows: the utility model provides a cuboid packing box that unit module of modular structure shell type cuboid founds, cuboid packing box form is the quadrangular, is enclosed by platykurtic top surface, bottom surface and four edges and faces, belongs to one kind of shell type plane geometry. Among the prior art, because the packing preparation material specification is single, easily produce a large amount of leftover bits, production technology is complicated, inconvenient equipment and dismantlement, and the great disposable product that is, unable reuse, the wasting of resources is serious, the utility model discloses to characteristics above the prior art, make following improvement to the cuboid packing box:

referring to fig. 11, the box body is composed of 6 plate surfaces 1, a bottom plate (bottom surface), a cover plate (top surface) and four side plates (edge surfaces), and the bottom plate is composed of fork legs 2 and bottom plate reinforcing ribs, corresponding to the shell type plane geometry structure.

Each board 1 is formed by transversely arranging and combining a plurality of unit modules into strips 5, the strips 5 are longitudinally arranged and combined into the board 1, and one or more layers of strips 5 in the vertical direction can be superposed on the periphery of each board 1 and the joints of the modules in order to increase the strength of the board 1.

For the convenience of assembly and disassembly without damaging the unit modules, the unit modules and the plate surfaces 1 and the bars 5 can be fixed by screws, buckles, bolts and other metal or other material fasteners (fixing members).

Description of the module design for this embodiment: in order to achieve the function that a group of unit modules can be universally used for manufacturing the full-size packing box by repeated use, the values of the length X of the strip-shaped object formed by the unit modules and the width H of the strip-shaped object need to be satisfied as follows: length X ═ a × width H (a is an integer greater than 2). As shown in fig. 18.

In order to increase the strength of the wooden case and facilitate the implementation, the first unit module 3 and the second unit module 4 which have concave-convex shapes are adopted in the embodiment, the modules in the two shapes can be mutually meshed and interacted (figure 12), and the two modules are rotated, enlarged or reduced, so that modules in other types and other sizes can be obtained. At this time, in the case of allowing a certain tolerance value (usually ≦ 5CM), a full-size assembled packing case can be realized, and in order to meet the length-width ratio of the above embodiment 1, when three or more modules are combined into a bar, the distance R between the combining center points of adjacent modules is d × H (d is an integer greater than 2), as shown in fig. 13.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A shell-type planar geometry for a modular cell structure, comprising: the shell type plane geometric body of the unit module structure is hollow, only a shell with a certain thickness is left, and the shell type plane geometric body of the unit module structure comprises a shell type prism and a shell type pyramid.

2. A shell-type planar geometry of a modular construction in accordance with claim 1, wherein: the shell type prism is formed by enclosing a top surface, a bottom surface and a prism surface, the shell type pyramid is formed by enclosing the prism surface and the bottom surface, the top surface, the bottom surface and the prism surface of the shell type prism are all flat polygonal plane geometric bodies, the top surface, the bottom surface and the prism surface of the shell type plane geometric bodies can be split and combined, the thickness of the flat polygonal plane geometric bodies is the shell thickness of the enclosed module structure shell type plane geometric bodies, the thickness is smaller than one half of the height of the geometric figures of the bottom surface of the module structure shell type plane geometric bodies, and if the number of the bottom surface is multiple, the smaller number of the bottom surface meets the condition.

3. A shell-type planar geometry of a modular construction in accordance with claim 2, wherein: the module structure shell type plane geometry body is characterized in that the top surface, the bottom surface and the edge surface of the module structure shell type plane geometry body are partially cut, the basic attribute of the shell type geometry body cannot be changed, the rest multiple surfaces are allowed to be absent under the condition that two randomly intersected surfaces are kept fixed and unchanged, and the basic attribute of the shell type geometry body cannot be changed.

4. A shell-type planar geometry of a modular construction in accordance with claim 3, wherein: and superposing and combining a plurality of the module structure shell type plane geometric bodies to obtain another hybrid module structure shell type plane geometric body.

5. A shell-type planar geometry of a modular construction in accordance with claim 4, wherein: each plane of the module structure shell type plane geometric body is formed by longitudinally or transversely arranging a plurality of groups of strips, the strips are flat plane geometric bodies, when the constructed plane is formed by one strip, the strips have the same attribute with the plane of the shell type plane geometric body, the strips are the plane of the constructed shell type plane geometric body, the strips have a certain thickness, the thickness determines the plane thickness of the constructed shell type plane geometric body, and the strips are connected and fixed by utilizing the structure of the strips to form the top surface, the bottom surface and the edge surface of the stable shell type plane geometric body.

6. A shell-type planar geometry of a modular construction, as claimed in claim 5, wherein: the strip-shaped object is formed by longitudinally, transversely or overlappingly arranging a plurality of unit modules, the unit modules are flat plane geometric bodies, when the constructed strip-shaped object is formed by one unit module, the unit modules and the strip-shaped object have the same attribute, the unit modules have certain thickness, the thickness of the unit modules determines the thickness of the constructed strip-shaped object, and the unit modules are connected and fixed by using the structure of the unit modules to form the stable strip-shaped object.

7. A shell-type planar geometry of a modular construction in accordance with claim 6, wherein: the unit module is formed by superposing and combining flat plane geometric bodies in various shapes.

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