CN107270110A - One kind can the how cubical composite construction of exhibition - Google Patents
One kind can the how cubical composite construction of exhibition Download PDFInfo
- Publication number
- CN107270110A CN107270110A CN201610218130.1A CN201610218130A CN107270110A CN 107270110 A CN107270110 A CN 107270110A CN 201610218130 A CN201610218130 A CN 201610218130A CN 107270110 A CN107270110 A CN 107270110A
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- triangle
- exhibition
- connector
- cubical
- group
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16S—CONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
- F16S1/00—Sheets, panels, or other members of similar proportions; Constructions comprising assemblies of such members
- F16S1/14—Assemblies of such members with members of forms covered by group F16S3/00 or F16S5/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
One kind can the how cubical composite construction of exhibition, including it is multiple open up cube and multiple connectors, the cube of opening up includes multiple variable developable surfaces；It is multiple open up combined and spliced and by connector the connection of cube respectively face to face be combined into one can the how cubical composite construction of exhibition；The connector is T-connecting piece or L-shaped connector or " one " font connector；Two of adjacent combination can open up cube, and the variable developable surface described two-by-two that both is generally aligned in the same plane is hinged combination by the T-connecting piece or/and " one " the font connector；It is proposed by the present invention can the how cubical composite construction of exhibition, it is simple in construction, greatly save making material, mechanism it is flexible resistance is small, cost is low, saves and installs artificial, production efficiency is high；Stretching structure change is obvious, wealthy exhibition operation strategies, available for fields such as toy, building, bridge, space flight, is configured at the opening up in boxboard, the utilization of multiform storage structures of light.
Description
Technical field
The present invention relates to field of mechanical technique, more particularly to one kind can the how cubical composite construction of exhibition.
Background technology
Current telescopic folding structure has relatively broad application and development, and magnification is big, can have during contraction
Effect ground reduces space-consuming, is often applied in so conglomerate, such as in plant equipment, engineering construction, exhibition
Can exhibition position build and teaching aid and toy in application.
But current telescopic folding structure by its flexible limited extent, often isolate, monistic
Limitation, in the utilization of the Structural Engineering of high stress, there is certain defect in its stability, and in overall shape
The aesthetics of shape and abundant degree are single, and it is high to there is manufacturing cost, the problem of causing the wasting of resources, because
This needs the further wealthy exhibition of technology, to increase function and the effect of the telescopic folding structure, expands it
Operation strategies, need that further technological improvement should be carried out while decoration function is reached, increase stereo warehouse
Etc. function, the device that manufacture craft is simpler and cost is low.
The content of the invention
It is an object of the invention to propose it is a kind of applied widely and low manufacturing cost can exhibition it is how cubical multiple
Close structure.
For up to this purpose, the present invention uses following technical scheme：
One kind can the how cubical composite construction of exhibition, including it is multiple open up cube and multiple connectors, it is described
Cube, which can be opened up, includes multiple variable developable surfaces；
It is multiple described to open up cube face to face combined and spliced and the connection group for passing through the connector respectively
Synthesis one can the how cubical composite construction of exhibition；The connector be T-connecting piece or L-shaped connector or
" one " font connector；
Cube, the variable exhibition described two-by-two that both is generally aligned in the same plane can be opened up described in two of adjacent combination
Face is hinged combination by the T-connecting piece or/and " one " the font connector.
Further illustrate, adjacent combination two described in can open up cube, both is directly face to face two-by-two
The variable developable surface is face of fabricating or is same variable developable surface.
Further illustrate, the variable developable surface is made up of a plurality of triangle parts and multiple articulated parts, the triangle
Part is isosceles triangle, and base is provided with middle position articulated section, and the middle position articulated section of triangle part described in each two leads to
Cross the articulated part rotatably one group of triangle group of interconnection and composition；
The drift angle of any triangle part in the triangle group is the first ortho position articulated section, with it to another three
The order in the drift angle direction of corner fittings is named to its complementary angle, is followed successively by the second ortho position articulated section, the 3rd ortho position
Articulated section, the 4th proximal surface connecting portion, the 5th proximal surface connecting portion and the 6th ortho position articulated section；Clockwise adjacent
Triangle group described in two groups, the second articulated section of the triangle group is corresponding by articulated part respectively with the 3rd articulated section
It is pivotally connected the first articulated section and the 6th articulated section of adjacent sets；
Triangle group described in four groups is pivotally connected by the articulated part clockwise adjacent and head and the tail ring connect composition 1 it is variable
Developable surface, the 4th proximal surface connecting portion and the 5th proximal surface connecting portion of triangle group described in every group pass through the T-shaped respectively
Connector or L-shaped connector are connected to the corresponding connecting portion of adjacent variable developable surface.
Further illustrate, cube can be opened up described in adjacent two, it is described two-by-two that both is generally aligned in the same plane
Variable developable surface, the respective 4th proximal surface connecting portion and the 5th proximal surface of its any variable developable surface
Connecting portion is articulated with the 5th proximal surface connecting portion of another variable developable surface and described by connector correspondence
4th proximal surface connecting portion.
Further illustrate, the triangle part is isosceles triangle framework and/or isosceles triangle plate.
Further illustrate, the connector is provided with cylindrical hinged end.
Further illustrate, it is described to open up cubical be internally provided with for controlling the flexible varistructure shape
The deformation drive device of change.
Further illustrate, the deformation drive device is cylinder pushing meanss or motor rotating device, passes through institute
State between two adjacent angular vertexs that cylinder pushing meanss change in any one or more groups of triangle groups
Distance, or two triangles in any one or more groups of triangle groups are changed by the motor rotating device
Realize the expansion and gathering of the variable developable surface in the relative position of part.
Further illustrate, the cylinder pushing meanss are arranged at any one group of adjacent connector, described
The cylinder drive installation of cylinder pushing meanss is in any connector of one group of adjacent connector, the gas
The promotion output end of cylinder pushing meanss is connected to another connector；
Or the cylinder drive installation of the cylinder pushing meanss is in any triangle part of the triangle group, the gas
The promotion output end of cylinder pushing meanss is connected to another triangle part.
Further illustrate, the motor rotating device is arranged at the middle position articulated section of any one group of triangle part, electricity
Machine body is arranged on a triangle part in one group of triangle part, and electric machine main shaft connects another in one group of triangle part
Individual triangle part.
Beneficial effects of the present invention：The cube of opening up is hinged by the connector, is combined into each
It is kind of different shapes can the how cubical composite construction of exhibition, it is simple in construction, greatly save making material, making
Technique is easy, mechanism stretches, and resistance is small, cost is low, the artificial of installation is saved, while can avoid manually installed
The generation of error, production efficiency is high；It is freely adjustable it is described can the how cubical composite construction of exhibition volume it is big
Small and combined shaped, stretching structure change is obvious, and space multistory sense is strong, realize many structures three-dimensional connection,
Operation strategies further wealthy exhibition, available in the fields such as toy, building, bridge, space flight, can also configure
In the boxboard of opening up of light, in the utilization of multiform storage structures.
Brief description of the drawings
Fig. 1 be one embodiment of the invention it is a kind of can the how cubical composite construction of exhibition gathering structural representation
Figure；
Fig. 2 be one embodiment of the invention it is a kind of can the how cubical composite construction of exhibition gathering structural representation
Figure；
Fig. 3 be one embodiment of the invention can the how cubical composite construction of exhibition deployed configuration schematic diagram；
Fig. 4 is that one embodiment of the invention opens up cubical gathering structural representation；
Fig. 5 is the gathering structural representation of the variable developable surface of one embodiment of the invention；
Fig. 6 is the deployed configuration schematic diagram of the variable developable surface of one embodiment of the invention；
Fig. 7 is the connecting-piece structure schematic diagram of one embodiment of the invention；
Fig. 8 is the connecting-piece structure schematic diagram of one embodiment of the invention；
Fig. 9 is the connecting-piece structure schematic diagram of one embodiment of the invention；
Figure 10 is the connecting-piece structure schematic diagram of one embodiment of the invention；
Wherein：Cube 1, variable developable surface 10, connector 2, T-connecting piece 21, L-shaped connector can be opened up
22, " one " font connector 23, hinged end 24, triangle part 3, middle position articulated section 31, the first ortho position pivot
Socket part 32, the second ortho position articulated section 33, the 3rd ortho position articulated section 34, the 4th proximal surface connecting portion 35, the 5th
Proximal surface connecting portion 36, the 6th ortho position articulated section 37, articulated part 4.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
One kind can the how cubical composite construction of exhibition, including multiple open up cube 1 and multiple connectors 2, institute
Cube 1 can be opened up including multiple variable developable surfaces 10 by stating；
It is multiple described to open up face to face combined and spliced and by the company of the connector 2 respectively of cube 1
Connect be combined into one can the how cubical composite construction of exhibition；The connector 2 is T-connecting piece 21 or L-shaped
Connector 22 or " one " font connector 23；
Cube 1, the variable exhibition described two-by-two that both is generally aligned in the same plane can be opened up described in two of adjacent combination
Face 10 is hinged combination by the T-connecting piece 21 or/and " one " the font connector 23.
The present invention is carried out being hinged combination by multiple cubes 1 of opening up by the connector 2, can basis
Purposes and its bearing capacity are designed, combine it is various it is of different shapes can the how cubical composite construction of exhibition,
Its is simple in construction, greatly save making material, manufacture craft is easy, mechanism it is flexible resistance is small, cost is low,
The artificial of installation is saved, while the generation of manually installed error can be avoided, production efficiency is high；And by described
The expansion or gathering of cube 1 can be opened up, thus freely adjust it is described can the how cubical composite construction of exhibition body
Product size and combined shaped, stretching structure change is obvious, and space multistory sense is strong, overcome for it is existing can
The isolated of structure, single shortcoming are opened up, the three-dimensional connection of many structures is realized, combines sexual development, with model
Further wealthy exhibition is enclosed, available in the fields such as toy, building, bridge, space flight, be can also configure in light
Open up boxboard, in the utilization of multiform storage structures.
Further illustrate, adjacent combination two described in can open up cube 1, both is directly face to face two-by-two
The variable developable surface 10 is face of fabricating or is same variable developable surface.
The imaginary face is that both is generally aligned in the same plane by that can open up cube 1 described in two of adjacent combination
Variable developable surface 10 described two-by-two combination is hinged by " one " the font connector 23, form both
The structure led in inside；The same variable developable surface be by T-connecting piece 21 and other it is adjacent thereto can
Become developable surface 10 cut with scissors compared with, by two kinds of combination articulated manner, greatly save it is described can exhibition it is how cubical multiple
The making raw material of structure is closed, cost is reduced, installation is saved artificial.
Further illustrate, the variable developable surface 10 is made up of a plurality of triangle parts 3 and multiple articulated parts 4, institute
Triangle part 3 is stated for isosceles triangle, and base is provided with middle position articulated section 31, triangle part 3 described in each two
Middle position articulated section 31 passes through the articulated part 4 rotatably one group of triangle group of interconnection and composition；
The drift angle of any triangle part 3 in the triangle group is the first ortho position articulated section 32, with it to another
The order in the drift angle direction of one triangle part 3 is named to its complementary angle, be followed successively by the second ortho position articulated section 33,
3rd ortho position articulated section 34, the 4th proximal surface connecting portion 35, the 5th proximal surface connecting portion 36 and the pivot joint of the 6th ortho position
Portion 37；Triangle group described in two groups of clockwise adjacent, the second articulated section 33 of the triangle group and the 3rd pivot joint
Portion 34 is pivotally connected the first articulated section 32 and the 6th articulated section 37 of adjacent sets by the correspondence of articulated part 4 respectively；
Triangle group described in four groups is pivotally connected by the clockwise adjacent of articulated part 4 and head and the tail ring connect composition 1 can
Become developable surface 10, the 4th proximal surface connecting portion 35 and the 5th proximal surface connecting portion 36 of triangle group described in every group lead to respectively
Cross the T-connecting piece 21 or L-shaped connector 22 is connected to the corresponding connection of adjacent variable developable surface 10
Portion.
It is described enclosed as 6 variable developable surfaces 10 group formed described in can open up cube 1, by changing in triangle group
The distance between any adjacent angular vertex changes to realize the expansion that can open up cube 1 and draw in, whole
Body is simple for structure, compact, so that the contracting of the size for opening up cube 1 becomes, simple to operate, flexibility
Strong with space multistory sense, stability is high.
Further illustrate, cube 1 can be opened up described in adjacent two, it is described two-by-two that both is generally aligned in the same plane
Variable developable surface 10, the respective 4th proximal surface connecting portion 35 of its any variable developable surface 10 and described
5th proximal surface connecting portion 36 is articulated with the described 5th of another variable developable surface 10 by the correspondence of connector 2
Proximal surface connecting portion 36 and the 4th proximal surface connecting portion 35.
By the connected mode of the above-mentioned variable developable surface 10 described two-by-two being generally aligned in the same plane, can freely it control
The single or multiple stretching, extensions and gathering for opening up cube 1, and freely adjustable its different degrees of stretch
Contracting change, substantially increase it is described can the how cubical composite construction of exhibition diversity and flexibility.
Further illustrate, the triangle part 3 is isosceles triangle framework and/or isosceles triangle plate.
The triangle part 3 is set to isosceles triangle framework, material can be saved and its stability is not influenceed,
Portable construction, can be applied to the support of the internal structure of different product；And be set to triangular plate, then it can lead to
The decorative effect of design triangle plate is crossed, so that the overall aesthetic degree of abundant product, stability is high, is hardly damaged,
It is applied widely.
Further illustrate, the connector 2 is provided with cylindrical hinged end 24.
Cylindrical hinged end 24 is set, improves between the 10 of the variable exhibition and described opens up between cube 1
The stability of connection, so as to improve the flexibility ratio being hinged of the connector 2, and improve it is described can exhibition it is many
The intensity of cubical composite construction, meets the requirement of the geometry applied to high stress.
Further illustrate, it is described to open up being internally provided with for controlling the flexible varistructure of cube 1
The deformation drive device of deformation.
It is described to open up cube 1 and driven by the deformation drive device deformation for completing expansion and drawing in,
Its Stability Analysis of Structures is high, without artificial operation, easy to operate simple, and avoids artificial force and cause
Deformation is destroyed.
Further illustrate, the deformation drive device is cylinder pushing meanss or motor rotating device, passes through institute
State between two adjacent angular vertexs that cylinder pushing meanss change in any one or more groups of triangle groups
Distance, or two triangles in any one or more groups of triangle groups are changed by the motor rotating device
Realize the expansion and gathering of the variable developable surface 10 in the relative position of part 3.
The cylinder pushing meanss or the motor rotating device can be precisely controlled the expansion of the applicable surface 10 with
Draw in, thus realize it is integrally-built take down the exhibits, easy to operate simple, raising makes the knot of the variable developable surface 10
Structure changes precision and intensity, can also realize elasticity choosing between the two according to different operation intensity requirements
Select.
Further illustrate, the cylinder pushing meanss are arranged at any one group of adjacent connector 2, described
The cylinder drive installation of cylinder pushing meanss is described in any connector 2 of described one group adjacent connector 2
The promotion output end of cylinder pushing meanss is connected to another connector 2；
Or the cylinder drive installation of the cylinder pushing meanss is in any triangle part 3 of the triangle group, the gas
The promotion output end of cylinder pushing meanss is connected to another triangle part 3.
Can according to it is described can the different of the how cubical composite construction operation of exhibition require, the cylinder is promoted and filled
Put to be installed on connector 2 or triangle part 3, cubical expansion is opened up with drawing in described so as to improve
When stability and degree of convenience, reduce resistance.
Further illustrate, the motor rotating device is arranged at the middle position articulated section 31 of any one group of triangle part,
Motor body is arranged on a triangle part in one group of triangle part, and electric machine main shaft connects another in one group of triangle part
One triangle part.
The accurate rotation carried out by the motor rotating device to the triangle part is controlled, using concrete numerical value
The rotationally-varying of the triangle part is controlled, so as to improve the levels of precision to the change for opening up cube 1
With can the how cubical composite construction of exhibition resistance to overturning.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain this
The principle of invention, and limiting the scope of the invention can not be construed in any way.Based on herein
Explain, those skilled in the art, which would not require any inventive effort, can associate other tools of the present invention
Body embodiment, these modes are fallen within protection scope of the present invention.
Claims (10)
1. one kind can the how cubical composite construction of exhibition, it is characterised in that：Including it is multiple open up cube and
Multiple connectors, the cube of opening up includes multiple variable developable surfaces；
It is multiple described to open up cube face to face combined and spliced and the connection group for passing through the connector respectively
Synthesis one can the how cubical composite construction of exhibition；The connector be T-connecting piece or L-shaped connector or
" one " font connector；
Cube, the variable exhibition described two-by-two that both is generally aligned in the same plane can be opened up described in two of adjacent combination
Face is hinged combination by the T-connecting piece or/and " one " the font connector.
2. one kind according to claim 1 can the how cubical composite construction of exhibition, it is characterised in that：Phase
Cube can be opened up described in the two of neighbour's combination, the variable developable surface described two-by-two of both directly face to face is imaginary
Face is same variable developable surface.
3. one kind according to claim 1 or 2 can the how cubical composite construction of exhibition, it is characterised in that：
The variable developable surface is made up of a plurality of triangle parts and multiple articulated parts, and the triangle part is isosceles triangle,
And base is provided with middle position articulated section, the middle position articulated section of triangle part described in each two can be revolved by the articulated part
The one group of triangle group of mode interconnection and composition turned；
The drift angle of any triangle part in the triangle group is the first ortho position articulated section, with it to another three
The order in the drift angle direction of corner fittings is named to its complementary angle, is followed successively by the second ortho position articulated section, the 3rd ortho position
Articulated section, the 4th proximal surface connecting portion, the 5th proximal surface connecting portion and the 6th ortho position articulated section；Clockwise adjacent
Triangle group described in two groups, the second articulated section of the triangle group is corresponding by articulated part respectively with the 3rd articulated section
It is pivotally connected the first articulated section and the 6th articulated section of adjacent sets；
Triangle group described in four groups is pivotally connected by the articulated part clockwise adjacent and head and the tail ring connect composition 1 it is variable
Developable surface, the 4th proximal surface connecting portion and the 5th proximal surface connecting portion of triangle group described in every group pass through the T-shaped respectively
Connector or L-shaped connector are connected to the corresponding connecting portion of adjacent variable developable surface.
4. one kind according to claim 3 can the how cubical composite construction of exhibition, it is characterised in that：Phase
Cube, the variable developable surface described two-by-two that both is generally aligned in the same plane, its any institute can be opened up described in adjacent two
The respective 4th proximal surface connecting portion and the 5th proximal surface connecting portion for stating variable developable surface pass through connector pair
The 5th proximal surface connecting portion and the 4th proximal surface connecting portion of another variable developable surface should be articulated with.
5. one kind according to claim 3 can the how cubical composite construction of exhibition, it is characterised in that：Institute
Triangle part is stated for isosceles triangle framework and/or isosceles triangle plate.
6. one kind according to claim 1 can the how cubical composite construction of exhibition, it is characterised in that：Institute
State connector and be provided with cylindrical hinged end.
7. one kind according to claim 1 can the how cubical composite construction of exhibition, it is characterised in that：Institute
The cubical deformation drive device being internally provided with for controlling the flexible varistructure deformation can be opened up by stating.
8. one kind according to claim 7 can the how cubical composite construction of exhibition, it is characterised in that：Institute
Deformation drive device is stated for cylinder pushing meanss or motor rotating device, is changed by the cylinder pushing meanss
The distance between two adjacent angular vertexs in any one or more groups of triangle groups, or pass through the electricity
Realize institute in two relative positions of triangle part that machine tumbler changes in any one or more groups of triangle groups
State the expansion and gathering of variable developable surface.
9. one kind according to claim 8 can the how cubical composite construction of exhibition, it is characterised in that：Institute
State cylinder pushing meanss and be arranged at any one group of adjacent connector, the cylinder of the cylinder pushing meanss
Drive installation is in any connector of one group of adjacent connector, and the promotion of the cylinder pushing meanss is defeated
Go out end and be connected to another connector；
Or the cylinder drive installation of the cylinder pushing meanss is in any triangle part of the triangle group, the gas
The promotion output end of cylinder pushing meanss is connected to another triangle part.
10. one kind according to claim 8 can the how cubical composite construction of exhibition, it is characterised in that：
The motor rotating device is arranged at the middle position articulated section of any one group of triangle part, and motor body is arranged on one group
A triangle part in triangle part, electric machine main shaft connects another triangle part in one group of triangle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610218130.1A CN107270110B (en) | 2016-04-08 | 2016-04-08 | It is a kind of can the more cubes of exhibition composite construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610218130.1A CN107270110B (en) | 2016-04-08 | 2016-04-08 | It is a kind of can the more cubes of exhibition composite construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107270110A true CN107270110A (en) | 2017-10-20 |
| CN107270110B CN107270110B (en) | 2019-09-24 |
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ID=60052935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610218130.1A Active CN107270110B (en) | 2016-04-08 | 2016-04-08 | It is a kind of can the more cubes of exhibition composite construction |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4304602A1 (en) * | 1993-02-16 | 1994-08-18 | Burkhardt Leitner | Connection junction |
| DE4322066A1 (en) * | 1993-07-02 | 1995-01-12 | Josef Lehmler | Self-supporting building structure |
| CN103407506A (en) * | 2013-07-05 | 2013-11-27 | 北京交通大学 | Foldable polyhedral rolling mechanism |
| CN103552696A (en) * | 2013-11-08 | 2014-02-05 | 哈尔滨工业大学 | Frame-type space extensible structure based on shape memory polymer |
| CN104992729A (en) * | 2015-07-08 | 2015-10-21 | 佛山市禾才科技服务有限公司 | Similar-cubic-shaped telescopic variable structure |
-
2016
- 2016-04-08 CN CN201610218130.1A patent/CN107270110B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4304602A1 (en) * | 1993-02-16 | 1994-08-18 | Burkhardt Leitner | Connection junction |
| DE4322066A1 (en) * | 1993-07-02 | 1995-01-12 | Josef Lehmler | Self-supporting building structure |
| CN103407506A (en) * | 2013-07-05 | 2013-11-27 | 北京交通大学 | Foldable polyhedral rolling mechanism |
| CN103552696A (en) * | 2013-11-08 | 2014-02-05 | 哈尔滨工业大学 | Frame-type space extensible structure based on shape memory polymer |
| CN104992729A (en) * | 2015-07-08 | 2015-10-21 | 佛山市禾才科技服务有限公司 | Similar-cubic-shaped telescopic variable structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107270110B (en) | 2019-09-24 |
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