CN106033685A - Foldable polygonal scissor-like structure with characteristic of convenient folding - Google Patents
Foldable polygonal scissor-like structure with characteristic of convenient folding Download PDFInfo
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- CN106033685A CN106033685A CN201510109152.XA CN201510109152A CN106033685A CN 106033685 A CN106033685 A CN 106033685A CN 201510109152 A CN201510109152 A CN 201510109152A CN 106033685 A CN106033685 A CN 106033685A
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- Prior art keywords
- scissors
- polygon
- connecting rod
- atypia
- folded
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Abstract
The invention relates to a foldable polygonal scissor-like structure with the characteristic of convenient folding. The foldable polygonal scissor-like structure is provided with three groups or more than three groups of non-typical scissor-like assemblies; the adjacent non-typical scissor-like assemblies are connected in series in an end-to-end intersected mode and encircle in a pin joint by second pivot parts to form a polygonal scissor-like structure. Any two adjacent connecting rods in the polygonal scissor-like structure are connected in a pin joint to a same rod surface of a same connecting rod; and when adjacent ends of the two adjacent connecting rods are connected in a cooperative mode, a fixed included angle A is formed. A buckling part is arranged between a first pivot part and a second pivot part of any connecting rod in any group of non-typical scissor-like assemblies; and a segmented opening is formed at the buckling part of the connecting rod. According to the foldable polygonal scissor-like structure, the structure state is changed based on the folding or unfolding movement of the scissor-like structure; and the structure can be used conveniently; and the scissor-like structure application is improved.
Description
Technical field
The present invention relates to mechanical field, particularly relate to the polygon the removed scissors structure that a kind of convenient receipts are folded.
Background technology
Scissors structure has at present and is widely applied very much and develops, as folding tent, contractile door curtain,
Elevator, foldable desk lamp etc..Its feature is that magnification is big, extensible distance and large span, and
Taken up space after it shrinks the least, be therefore applied in many industries, but current scissors structure is only
Be applicable to the stretching motion of rectilinear direction, and its shape and structure is the most linearly, has the most single
Property, limit to the application in many-side of the scissors structure.
Summary of the invention
It is an object of the invention to propose a kind of convenient polygon removed scissors structure folded of receiving, application scissors knot
The expansion of structure is drawn motion in and is changed configuration state, easy to use, improves the application of scissors structure.
For reaching this purpose, the present invention by the following technical solutions:
The polygon the removed scissors structure that a kind of convenient receipts are folded, the atypia being provided with three groups or more than three groups is cut
Formula assembly；
Described atypia scissors assembly is made up of the pivot joint that intersects of two connecting rods, and described intersection articulated section is
First articulated section, leading portion that described connecting rod is divided into along its bar center and back segment, described first articulated section is positioned at
The leading portion of described connecting rod, the back segment of described connecting rod is provided with second symmetrical with described first articulated section
Articulated section；Adjacent described atypia scissors assembly is by described second articulated section head and the tail intersection series connection pivot joint ring
Around forming polygon scissors structure；
In described polygon scissors structure, two described connecting rods of arbitrary neighborhood are articulated in the same of same connecting rod
One pole face, the abutting end of described two adjacent connecting rods matches and forms fixing included angle A when connecting；
First articulated section of arbitrary connecting rod of atypia scissors assembly described in the most any one group and the second pivot joint
Being provided with buckling parts between portion, described connecting rod is provided with segmented openings at described buckling parts.
Preferably, it is provided with three groups of atypia scissors assemblies, the abutting end phase of described two adjacent connecting rods
It is 60 ° that cooperation forms fixing included angle A when connecting.
Preferably, it is provided with four groups of atypia scissors assemblies, the abutting end phase of described two adjacent connecting rods
It is 90 ° that cooperation forms fixing included angle A when connecting.
Preferably, it is provided with six groups of atypia scissors assemblies, the abutting end phase of described two adjacent connecting rods
It is 120 ° that cooperation forms fixing included angle A when connecting.
Preferably, the outer end of the abutting end of described two adjacent connecting rods is provided with fastening angle.
Preferably, the angled end of the abutting end of described two adjacent connecting rods arranges buckle.
Preferably, described fastening angle or described buckle are arranged at each abutting end of described connecting rod.
Preferably, it is provided with the described connecting rod of described buckling parts, described segmented openings is provided with two institutes
State buckling parts.
Preferably, the length of described connecting rod is equal.
Beneficial effects of the present invention: 1, simple and stable structure is many by the formation of taking down the exhibits of atypia scissors assembly
The frame structure of limit shape, uses easy accessibility, it is not necessary to miscellaneous installation can realize polygonal structure；2、
Structure can change according to the angle of the quantity of atypia scissors assembly and formation, various structures, improves scissors
The application of structure；3, the mechanical arm volume after drawing in greatly reduces, and overall appearance structure is also convenient for moving up, no
The biggest parking space need to be taken, easy to use.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the polygonal star polygon scissors structure of one embodiment of the present of invention；
Fig. 2 is the front view of the polygonal star polygon scissors structure of one embodiment of the present of invention；
Fig. 3 is the front view of the octagonal star polygon scissors structure of one embodiment of the present of invention；
Fig. 4 be the octagonal star polygon scissors structure of one embodiment of the present of invention remove opening structure schematic diagram；
Fig. 5 be the octagonal star polygon scissors structure of one embodiment of the present of invention remove open foldable structural representation
Figure；
Fig. 6 is the front view of the Magen David polygon scissors structure of one embodiment of the present of invention；
Fig. 7 be the Magen David polygon scissors structure of one embodiment of the present of invention remove open foldable structural representation
Figure；
Fig. 8 is the structural representation of the atypia scissors assembly of one embodiment of the present of invention.
Wherein: atypia scissors assembly 1, the 01, second articulated section 02, connecting rod the 11, first articulated section, buckle
Conjunction portion 03, fastening angle 04, buckle 05, segmented openings 110.
Detailed description of the invention
Further illustrate technical scheme below in conjunction with the accompanying drawings and by detailed description of the invention.
The polygon the removed scissors structure that a kind of convenient receipts are folded, the atypia being provided with three groups or more than three groups is cut
Formula assembly 1；
As shown in Figure 8, same connecting rod 11 is provided with two symmetrical articulated sections, and by described in two
Connecting rod 11 intersect pivot joint composition atypia scissors assembly 1, described intersection articulated section is the first pivot joint
Portion 01, leading portion that described connecting rod 11 is divided into along its bar center and back segment, described first articulated section 01 is positioned at
The leading portion of described connecting rod 11, the back segment of described connecting rod 11 is provided with relative with described first articulated section 01
The second articulated section 02 claimed；Adjacent described atypia scissors assembly 1 is by described second articulated section 02 head and the tail
Intersect series connection pivot joint around forming polygon scissors structure；
In described polygon scissors structure, two described connecting rods 11 of arbitrary neighborhood are articulated in same connecting rod 11
Same pole face, the abutting end of described two adjacent connecting rods 11 matches and forms fixing angle when connecting
A；
First articulated section 01 of arbitrary connecting rod 11 of atypia scissors assembly 1 described in the most any one group with
Being provided with buckling parts 03 between second articulated section 02, described connecting rod 11 is provided with at described buckling parts 03
Segmented openings 110.
By the atypia scissors assemblies 1 of three groups or more than three groups around forming polygon scissors structure, such as Fig. 1
Or shown in Fig. 2 or Fig. 3, when buckling parts 03 is in buckling state, adjacent its abutting end of connecting rod 11
Match and connect, form the polygon scissors structure with fixed angle A, as shown in Figure 4, when described button
When conjunction portion 03 is in non-buckling state, described connecting rod 11 is rotated and i.e. realizes whole described polygon
The folding of scissors structure has been removed, after polygon scissors structure as shown in Figure 4 removes open foldable as it is shown in figure 5,
Deposit convenience, occupy little space, need scissors structure to be launched when using, the most polygonal size
Can determine according to the tricks of atypia scissors assembly 1 with shape, improve the application of scissor mechanism.Need
Bright, above-mentioned " adjacent " refers to the neighbouring relations on same plane.The pivot joint of each articulated section of connecting rod 11
Tightness affects the stability of whole polygon scissors structure, and pivot joint is the most loose, and structure is the most unstable, pivot joint
The tightest, structure is the most stable, but pivot joint tension can increase the dynamics launched or receive needed for folded polygon scissors structure.
Preferably, it is provided with three groups of atypia scissors assemblies 1, described two adjacent connecting rods 11 adjacent
End matches and forms fixing included angle A when connecting is 60 °.As shown in Figure 6, a hexagonal that can remove is formed
The polygon scissors structure of star, can be used for decoration function, improves the application of scissors structure.
Preferably, it is provided with four groups of atypia scissors assemblies 1, described two adjacent connecting rods 11 adjacent
End matches and forms fixing included angle A when connecting is 90 °.As it is shown on figure 3, form an anise that can remove
The polygon scissors structure of star, Fig. 4 is for removing out rear state, and Fig. 5 is the state after folding.
Preferably, it is provided with six groups of atypia scissors assemblies 1, described two adjacent connecting rods 11 adjacent
End matches and forms fixing included angle A when connecting is 120 °.As in figure 2 it is shown, formed one can remove polygonal
The polygon scissors structure of star.
Preferably, the outer end of the abutting end of described two adjacent connecting rods 11 is provided with fastening angle 04.Such as figure
Shown in 2 or Fig. 3, it is provided with fastening angle 04 in the outer end of the abutting end of two adjacent connecting rods 11 and makes polygon
Shape scissors structure structure in a state of use is more firm.
Preferably, the angled end of the abutting end of described two adjacent connecting rods 11 arranges buckle 05.Such as Fig. 2
Or shown in Fig. 3, the inner of the abutting end in two adjacent connecting rods 11 is provided with buckle 05 and makes polygon
Shape scissors structure structure in a state of use is more firm.
Preferably, described fastening angle 04 or described buckle 05 are arranged at each abutting end of described connecting rod 11.
Preferably, it is provided with the described connecting rod 11 of described buckling parts 03, arranges in described segmented openings 110
There are two described buckling parts 03.Connecting rod 11 is can ensure that not when two buckling parts 03 are all in buckling state
Being affected by the disconnection of segmented openings 110, buckling parts 03 serves as in the part that is fastened and connected.
Preferably, the length of described connecting rod 11 is equal.Connecting rod 11 composition that length is equal has rule
Polygon scissors structure, easy for installation.
The know-why of the present invention is described above in association with specific embodiment.These describe and are intended merely to explain this
The principle of invention, and limiting the scope of the invention can not be construed to by any way.Based on herein
Explaining, those skilled in the art need not pay performing creative labour can associate other tool of the present invention
Body embodiment, within these modes fall within protection scope of the present invention.
Claims (9)
1. the polygon the removed scissors structure that convenient receipts are folded, it is characterised in that: it is provided with three groups or three groups
Above atypia scissors assembly；
Described atypia scissors assembly is made up of the pivot joint that intersects of two connecting rods, and described intersection articulated section is
First articulated section, leading portion that described connecting rod is divided into along its bar center and back segment, described first articulated section is positioned at
The leading portion of described connecting rod, the back segment of described connecting rod is provided with second symmetrical with described first articulated section
Articulated section；Adjacent described atypia scissors assembly is by described second articulated section head and the tail intersection series connection pivot joint ring
Around forming polygon scissors structure；
In described polygon scissors structure, two described connecting rods of arbitrary neighborhood are articulated in the same of same connecting rod
One pole face, the abutting end of described two adjacent connecting rods matches and forms fixing angle when connecting；
First articulated section of arbitrary connecting rod of atypia scissors assembly described in the most any one group and the second pivot joint
Being provided with buckling parts between portion, described connecting rod is provided with segmented openings at described buckling parts.
The polygon the removed scissors structure that a kind of convenient receipts the most according to claim 1 are folded, its feature exists
In: being provided with three groups of atypia scissors assemblies, the abutting end of described two adjacent connecting rods matches and connects
Time to form fixing angle be 60 °.
The polygon the removed scissors structure that a kind of convenient receipts the most according to claim 1 are folded, its feature exists
In: being provided with four groups of atypia scissors assemblies, the abutting end of described two adjacent connecting rods matches and connects
Time to form fixing angle be 90 °.
The polygon the removed scissors structure that a kind of convenient receipts the most according to claim 1 are folded, its feature exists
In: being provided with six groups of atypia scissors assemblies, the abutting end of described two adjacent connecting rods matches and connects
Time to form fixing angle be 120 °.
The polygon the removed scissors structure that a kind of convenient receipts the most according to claim 1 are folded, its feature exists
In: the outer end of the abutting end of described two adjacent connecting rods is provided with fastening angle.
The polygon the removed scissors structure that a kind of convenient receipts are folded, it is special
Levy and be: the angled end of the abutting end of described two adjacent connecting rods arranges buckle.
The polygon the removed scissors structure that a kind of convenient receipts the most according to claim 6 are folded, its feature exists
In: described fastening angle or described buckle are arranged at each abutting end of described connecting rod.
The polygon the removed scissors structure that a kind of convenient receipts the most according to claim 1 are folded, its feature exists
In: it is provided with the described connecting rod of described buckling parts, described segmented openings is provided with two described buckling parts.
The polygon the removed scissors structure that a kind of convenient receipts the most according to claim 1 are folded, its feature exists
In: the length of described connecting rod is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109152.XA CN106033685A (en) | 2015-03-12 | 2015-03-12 | Foldable polygonal scissor-like structure with characteristic of convenient folding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109152.XA CN106033685A (en) | 2015-03-12 | 2015-03-12 | Foldable polygonal scissor-like structure with characteristic of convenient folding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106033685A true CN106033685A (en) | 2016-10-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510109152.XA Pending CN106033685A (en) | 2015-03-12 | 2015-03-12 | Foldable polygonal scissor-like structure with characteristic of convenient folding |
Country Status (1)
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|---|---|
| CN (1) | CN106033685A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107890353A (en) * | 2017-12-05 | 2018-04-10 | 湖北锐世数字医学影像科技有限公司 | PET frames and PET imaging devices |
| CN110073873A (en) * | 2019-06-12 | 2019-08-02 | 华南农业大学 | A kind of banana bagging device based on development agency |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3968808A (en) * | 1974-11-06 | 1976-07-13 | Zeigler Theodore Richard | Collapsible self-supporting structure |
| US4942700A (en) * | 1988-10-27 | 1990-07-24 | Charles Hoberman | Reversibly expandable doubly-curved truss structure |
| US20030097801A1 (en) * | 2001-11-26 | 2003-05-29 | Charles Hoberman | Folding covering panels for expanding structures |
| CN2891786Y (en) * | 2006-03-02 | 2007-04-25 | 欣业企业股份有限公司 | Folding desk |
-
2015
- 2015-03-12 CN CN201510109152.XA patent/CN106033685A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3968808A (en) * | 1974-11-06 | 1976-07-13 | Zeigler Theodore Richard | Collapsible self-supporting structure |
| US4942700A (en) * | 1988-10-27 | 1990-07-24 | Charles Hoberman | Reversibly expandable doubly-curved truss structure |
| US20030097801A1 (en) * | 2001-11-26 | 2003-05-29 | Charles Hoberman | Folding covering panels for expanding structures |
| CN2891786Y (en) * | 2006-03-02 | 2007-04-25 | 欣业企业股份有限公司 | Folding desk |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107890353A (en) * | 2017-12-05 | 2018-04-10 | 湖北锐世数字医学影像科技有限公司 | PET frames and PET imaging devices |
| CN110073873A (en) * | 2019-06-12 | 2019-08-02 | 华南农业大学 | A kind of banana bagging device based on development agency |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161019 |