CN105350727B - A kind of rigid plate shading system of automatically retractable - Google Patents
A kind of rigid plate shading system of automatically retractable Download PDFInfo
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- CN105350727B CN105350727B CN201510903855.XA CN201510903855A CN105350727B CN 105350727 B CN105350727 B CN 105350727B CN 201510903855 A CN201510903855 A CN 201510903855A CN 105350727 B CN105350727 B CN 105350727B
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- scissors
- unit
- rigid plate
- hinge
- straight
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/08—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae
- E04F10/10—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae collapsible or extensible; metallic Florentine blinds; awnings with movable parts such as louvres
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a kind of rigid plate shading system of automatically retractable, including telescope support, telescope support includes top drag-line, scissors hinge system and driving control system, driving control system includes driving chassis and controller, scissors hinge system includes the first scissors unit and the second scissors unit, first scissors unit and the second scissors unit are formed by end to end scissors hinge unit, one end of first scissors unit and the second scissors unit is respectively with driving chassis to be connected to deploy or folding scissors hinge unit, cut with scissors in each scissors of the first scissors unit and the second scissors unit and two pieces of folding rigid plates are set on two bottom nodes between unit.The present invention can realize the automatic opening or closing of shading system according to the power of ambient intensity, have the advantages of folding ratio is high, and rigid plate can realize expansion and fold with the motion of system, and because it is easily changed, it is possible to achieve circulation is used for multiple times.
Description
Technical field
The present invention relates to one kind by top drag-line, scissors hinge system, rigid plate, optical sensor and driving control system group
Into automatically retractable rigid plate shading system, the automatic open-close of shading system can be achieved, suitable for various civil buildings and
Structures.
Background technology
In recent years, the research of deployable structure gradually forms system, also more and more extensive in the application that engineering collects, and scissors
Hinge unit is the important component of many deployable structures.Consider from geometry angle, each pair connecting rod of this kind of scissors unit
It is connected by a pin-connected joints of centre, each pair connecting rod is only capable of around vertically making relative turn with the axis to plane where connecting rod
It is dynamic, and other frees degree are restricted completely；Connection between scissors unit simultaneously is realized by the way that unit endpoint node is be hinged.
Scissors unit can realize the larger folding ratio of structure, and in addition to scissors cut with scissors unit, other pin joint systems open up knot all kinds of
Also there is larger purposes in structure.
The content of the invention
Technical problem：The shading system opened and closed can be automatically controlled according to light intensity in order to produce, this is
System can not only meet that the institute of common sunshade is functional, also have the advantages that to design and easy for construction, combining scissors unit
The advantages of on the basis of, it is possessed more preferable stability and bearing capacity, can apply to various civil buildings and structures,
It is the important step of Sustainable Building structural development.
Technical scheme：To achieve the above object, the technical solution adopted by the present invention is：
A kind of rigid plate shading system of automatically retractable, including telescope support, it is characterised in that：The telescope support bag
Top drag-line, scissors hinge system and driving control system are included, the driving control system includes driving chassis and controller,
The scissors hinge system includes the first scissors unit and the second scissors unit, and the first scissors unit and the second scissors unit are put down
OK, the first scissors unit and the second scissors unit are formed by end to end scissors hinge unit, and each scissors hinge is single
Member includes an intermediate node and four endpoint nodes, one end of the first scissors unit and the second scissors unit respectively with institute
State driving chassis to be connected to deploy or fold scissors hinge unit, in the first scissors unit and the second scissors unit
Two pieces of folding rigid plates are set on two bottom nodes between each scissors hinge unit；It is described driving chassis with it is described
Controller connects, and an optical sensor is also associated with the controller, the controller obtains according to the optical sensor
The Lighting information taken controls the chassis expansion or folds the scissors hinge system.
A spring is set on each scissors hinge unit intermediate node, the spring is connected to two pieces of rigid plates
To control the folding movement of rigid plate on fold line.
Drag-line is connected between two upper end nodes of each scissors hinge unit.
The scissors hinge unit forms by two straight-bars, is formed between each two straight-bar by pin rod pin joint, and two straight
Bar spatially mutually staggers.
It is connected between the first scissors unit and the second scissors unit and the driving chassis by ball pivot and is turned.
The driving chassis is located on a fixing line rail.
A kind of rigid plate shading system of automatically retractable of the present invention, by top drag-line, scissors hinge system, rigid plate, light
Formed according to sensor and the part of driving control system five, the scissors hinge unit that top drag-line can be determined voluntarily with quantity passes through top
Node is connected, and the top of first scissors hinge unit is connected with driving chassis in the form of ball pivot, and lower rigid plates are by setting
The round bar put between the node of scissors hinge unit bottom is connected with system, top drag-line, scissors hinge system, rigid plate three collaboration
Work, a kind of rigid plate shading system of automatically retractable is being collectively constituted by external drive system.Lower rigid plates lead to
Pin joint system is crossed with scissors unit to coordinate so as to realize the development of whole system with folding.Drag-line is by metal material, nonmetallic
Sub-thread made of material or metal material and the composite of nonmetallic materials or multiply list structure.
Beneficial effect：The present invention is cooperated by top drag-line, scissors hinge system, rigid plate three, is driven by outside
Dynamic system has collectively constituted a kind of rigid plate shading system of automatically retractable.The rigid plate sunshade system of automatically retractable of the present invention
System, can realize the automatic opening or closing of shading system according to the power of ambient intensity, have the advantages of folding ratio is high, whole
Individual system Path of Force Transfer is clear and definite, reasonable stress, and the setting of top drag-line improves the stability and bearing capacity of system, completely exhibition
Open state system can have arbitrary geometric shape, have stronger Appearance of Architecture power, and rigid plate can realize that circulation is used for multiple times,
And be easily changed, whole system light and flexible, there is larger application prospect.
Brief description of the drawings
Fig. 1 is the space schematic diagram of the present invention；
Fig. 2 is the floor map of the present invention；
Fig. 3 is the schematic diagram of the bottom pin rod of the present invention；
Fig. 4 is that the scissors hinge unit that the present invention uses is connected schematic three dimensional views with bottom pin rod；
Fig. 5 is to be connected schematic diagram by ball pivot between top straight-bar and driving chassis；
Fig. 6 is top drag-line and the schematic diagram of straight-bar junction；
Fig. 7 is the lower rigid plates schematic diagram of the present invention；
Fig. 8 is the connection diagram between the rigid plate of scissors hinge bottom；
Fig. 9 is the relation schematic diagram between the rigid plate and structure of the present invention；
Wherein：1st, top drag-line；2nd, scissors hinge system；3rd, rigid plate；4th, optical sensor；5th, driving control system；6、
7th, 8,9, straight-bar；10th, chassis is driven；11st, spring；12nd, bottom pin rod；13rd, ball pivot；14th, line rail；15th, rigid plate connection pin rod；
16th, top pin rod；17th, connector；18th, bottom connection straight-bar.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
A kind of rigid plate shading system of the present invention, its three-dimensional configuration is as shown in figure 1, the first scissors unit by being parallel to each other
Formed with the second scissors unit, the first scissors unit and the second scissors unit are formed by end to end scissors hinge unit.Just
The positive facade of property plate shading system is stretched as shown in Fig. 2 it includes telescope support and the rigid plate being arranged on telescope support 3
Contracting support includes top drag-line 1, scissors hinge system 2 and driving control system 5, and its quantity of middle and upper part drag-line 1 and scissors hinge are single
Member is all n, and n is that customized scissors cut with scissors element number, and each scissors hinge unit includes an intermediate node and four ends
Node, four endpoint nodes include two upper end nodes and two bottom nodes.Company between each two scissors hinge unit
Connect four straight-bars of design（6、7、8、9）, the length of four rod members is respectively a, b, c and d, and its length relation meets a+b=c+d, directly
Bar 6 and the pin joint of straight-bar 7, the end of straight-bar 7 are rotatablely connected with the end of straight-bar 9 by top pin rod 16, and straight-bar 9 is sold with straight-bar 8
Connect, the end of straight-bar 8 is rotatablely connected with the end of straight-bar 6 by bottom pin rod 12, is also required between scissors hinge unit afterwards full
This length of foot and annexation.Wherein the schematic diagram of bottom pin rod 12 is as shown in figure 3, the two circular cavities that inner side is opened are used for connecting
Bottom connects straight-bar 15, and scissors cut with scissors the connection signal between unit as shown in figure 4, each scissors cut with scissors unit used by the system
Two straight-bars not in the same plane.
Driving control system 5 is made up of driving chassis 10 and controller etc., the first scissors unit and the second scissors unit
One end be connected to deploy or fold scissors unit with driving chassis 10 respectively, by driving the forward direction of chassis 10 and counter motion
Unlatching and the closure of this system are realized, is connected between straight-bar 6 and driving chassis 10 by ball pivot 13, straight-bar 6 can be around driving platform
Car 10 is arbitrarily rotated, and the centre of sphere of ball pivot 13 is driven on chassis 10 under the top surface of driving chassis 10 with ensureing that straight-bar 6 is fixed on
Do not fall off, drive and open a slotted eye on chassis 10, enough spaces are provided during motion for straight-bar 6, so as to realize
The high folding ratio of whole system, driving chassis 10 are set on online rail 14, and driving chassis 10 is provided with motor, can receive control
Device signal node resultant displacement and velocity sensor, form control loop, and the effective stroke range and speed for controlling trolley movement is real
The automatically open and close of existing system, its detail drawing are as shown in Figure 5.At the crossed node of top drag-line and straight-bar 7 with straight-bar 9,
Three is connected by top pin rod 16, and top drag-line 1 is fixed on the both ends of top pin rod 16 by connector 17, can be around upper pin
Bar 16 rotates, and its detail drawing is as shown in Figure 6.Connected between rigid plate by the way of pin joint, therefore rigid plate end is designed with connecting
The pin-and-hole connect, the signal of rigid plate are as shown in Figure 7.Rigid plate can connect pin rod 15 according to the motion of driving chassis 10 around rigid plate
And bottom connection straight-bar 18 is rotated to realize the folding of whole system, the rigid plate in scissors hinge unit bottom connects pin rod 15
The upper middle pin-connected joints for setting spring 11 to connect scissors hinge, with guarantee system, when starting closure, rigid plate does not occur reversely to turn
It is dynamic, while also improve the stability of structure.Connection signal between the rigid plate of scissors hinge bottom is as shown in Figure 8.Rigid plate
It is as shown in Figure 9 with the annexation of both sides scissors unit.Arrangement optical sensor 4 above the system, drives chassis 10 and illumination
Sensor 4 is connected with controller, and the Lighting information control driving chassis 10 that controller obtains according to the optical sensor 4 is opened up
Opening or fold the scissors hinge system 2 realizes the unlatching of system with folding.This system has higher folding ratio, and mobility is strong,
Storage is readily transported, there is various architectural image, possesses preferable Appearance of Architecture power, and whole system reasonable stress, is passed
Power path is obvious.
It should be understood that：For those skilled in the art, under the premise without departing from the principles of the invention,
Some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of rigid plate shading system of automatically retractable, including telescope support, it is characterised in that：The telescope support includes
Top drag-line, scissors hinge system and driving control system, the driving control system include driving chassis and controller, institute
Stating scissors hinge system includes the first scissors unit and the second scissors unit, and the first scissors unit and the second scissors unit are put down
OK, the first scissors unit and the second scissors unit are formed by end to end scissors hinge unit, and each scissors hinge is single
Member includes an intermediate node and four endpoint nodes, one end of the first scissors unit and the second scissors unit respectively with institute
State driving chassis to be connected to deploy or fold scissors hinge unit, in the first scissors unit and the second scissors unit
Two pieces of folding rigid plates are set on two bottom nodes between each scissors hinge unit；It is described driving chassis with it is described
Controller connects, and an optical sensor is also associated with the controller, the controller obtains according to the optical sensor
The Lighting information taken controls the chassis expansion or folds the scissors hinge system；On two of each scissors hinge unit
The top drag-line is connected between endpoint node；Between the first scissors unit and the second scissors unit and the driving chassis
It is connected by ball pivot and is turned；A spring is set on each scissors hinge unit intermediate node, the spring is connected to described in two pieces
To control the folding movement of rigid plate on the fold line of rigid plate.
2. rigid plate shading system according to claim 1, it is characterised in that：Bearing pin is used between two pieces of rigid plates
Connection, the spring are connected on the bearing pin.
3. rigid plate shading system according to claim 1, it is characterised in that：The scissors cut with scissors unit by two straight-bars
Form, formed between each two straight-bar by pin rod pin joint, two straight-bars spatially mutually stagger.
4. rigid plate shading system according to claim 1, it is characterised in that：The driving chassis is located at a fixing line rail
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510903855.XA CN105350727B (en) | 2015-12-09 | 2015-12-09 | A kind of rigid plate shading system of automatically retractable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510903855.XA CN105350727B (en) | 2015-12-09 | 2015-12-09 | A kind of rigid plate shading system of automatically retractable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105350727A CN105350727A (en) | 2016-02-24 |
| CN105350727B true CN105350727B (en) | 2018-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510903855.XA Active CN105350727B (en) | 2015-12-09 | 2015-12-09 | A kind of rigid plate shading system of automatically retractable |
Country Status (1)
| Country | Link |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB222182A (en) * | 1923-06-21 | 1924-09-22 | Francis Herbert Edwin Bascombe | Sun blinds & the like |
| DE810316C (en) * | 1950-03-28 | 1951-08-09 | Rune Lennart Goeransson | Awning-like sun protection |
| CN2100434U (en) * | 1991-04-13 | 1992-04-01 | 沈阳市和平区机电设备制造公司 | Window sun-shade |
| CN101450604B (en) * | 2008-10-30 | 2011-02-02 | 浙江工业大学 | Full automatic vehicle sunshade device |
| CN202745655U (en) * | 2012-08-10 | 2013-02-20 | 范礼威 | Electric retractable multipurpose flashing board |
| CN203613752U (en) * | 2013-10-11 | 2014-05-28 | 李耀强 | Folding awning |
| CN103522876A (en) * | 2013-10-26 | 2014-01-22 | 王兆进 | Folded type automobile sun shield |
| CN104675034A (en) * | 2013-11-29 | 2015-06-03 | 陕西龙海工程建设有限公司 | Automatic control system of sunshade |
-
2015
- 2015-12-09 CN CN201510903855.XA patent/CN105350727B/en active Active
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| Publication number | Publication date |
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| CN105350727A (en) | 2016-02-24 |
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