CN1894475A - Automatic locking cover for awning type box - Google Patents

Automatic locking cover for awning type box Download PDF

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Publication number
CN1894475A
CN1894475A CNA2004800044894A CN200480004489A CN1894475A CN 1894475 A CN1894475 A CN 1894475A CN A2004800044894 A CNA2004800044894 A CN A2004800044894A CN 200480004489 A CN200480004489 A CN 200480004489A CN 1894475 A CN1894475 A CN 1894475A
Authority
CN
China
Prior art keywords
load bar
casing
fabric
levelling
sealed cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CNA2004800044894A
Other languages
Chinese (zh)
Other versions
CN100420814C (en
Inventor
弗朗西斯科·纪廉奇科
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gaviota Simbac SL
Original Assignee
Gaviota Simbac SL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gaviota Simbac SL filed Critical Gaviota Simbac SL
Publication of CN1894475A publication Critical patent/CN1894475A/en
Application granted granted Critical
Publication of CN100420814C publication Critical patent/CN100420814C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0611—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind
    • E04F10/0614—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind whereby the pivot axis of the articulation is parallel to the roller
    • 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
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0685—Covers or housings for the rolled-up blind
    • 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
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0692—Front bars
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • 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
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Building Awnings And Sunshades (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

The invention relates to an automatically-housed closure device for awning cases, i.e. A closure device which is provided on a case that houses the shaft around which an awning fabric is wound, said case being equipped with a load bar which is automatically housed in the case. According to the invention, the case and the load bar are configured such that the case is closed using the load bar without the latter being handled directly. When the load bar is raised vertically, said bar is connected to folding arms and is housed in the case by means of a simultaneous double sliding rotational movement, such that the bar is fully housed. When the load bar is fixed to the ends of pivot arms, the case is closed directly by housing the bar in the case.

Description

The automatic sealed cover that is used for the levelling casing
Technical field
The present invention relates to a kind of levelling casing with automatic sealed cover, that is a kind ofly hold the cover that makes up on the casing of the axle that the levelling fabric coiled one, this cover has a load bar, and no matter load is vertically risen or activated by hinge arms, and this load bar all is locked on self in this casing.
The part of sealing this casing is this load bar, and it is locked in this casing and the tractive force of the rotation that utilizes the axle that fabric coils and fabric seals.
The invention is characterized in, the structure of this casing and this load bar, because this casing is under participating in without any external power, under the situation of vertical displacement and folding arm, by this load bar being locked in this casing and in conjunction with displacement and spinning movement with respect to the contact point of this load bar, by this load bar sealing, perhaps under the situation of articulated jib, directly sealed.
Background technology
It is known that system on the casing that holds fabric that load bar is closed in has many.
In patent announcement number ES2122865 number, address levelling casing with several installation sites, this casing as the Figure 1 and Figure 2 of its manual, has a load bar that places casing top, holds this casing of levelling fabric with protection.
Employed paulin is fixed on the load bar on the top of load bar among the present invention, and quite near the contact point of this load bar and this casing, the position takes over a little.
On this position, the tractive force that this fabric is represented when raising with sealing can not apply any permission it is closed in moment on the box base on this load bar.
Patent announcement number ES2067390 number, address the improvement of a paulin, wherein this paulin has one this paulin is closed in coating casing on the folding position.
This levelling casing is sealed by crossbeam, and this crossbeam is as a load bar and have folding arm, as Fig. 3 to shown in Figure 6, near the time connect this load bar by the displacement that makes this load bar produce a basic horizontal.
In this system, the path of this load bar is controlled by extensible arm, and described extensible arm is engaged to this body structure itself.In adjustment and closed process, because inaccurate near the path, this invention comprises one group of guide member to make this load bar location in connection procedure.
Similarly, this structure is not suitable for being extended into almost vertical levelling system, and for example, it extends the hinge decision by additional this extensible arm.
In novel patent announcement number ES231982U number, address the supporting box of coiling paulin, show as Fig. 2 and 3, though it has the load bar of this casing of sealing, the extensible arm of its assembly has two groups of articulated jibs, and a wall fixed system, its top is installed and can be utilized the hinge of spring at wall fixation kit superior displacement.
In view of this, the objective of the invention is to overcome above-mentioned shortcoming, and a casing and the load bar assembly with folding or articulated jib is provided, wherein sealing and the insertion of this load bar on this casing is executed correctly, and manual adjustment or assistance that need not be follow-up.
For this reason, it has a plurality of structural features, so that this load bar is when vertical displacement, dual displacement and rotation by the contact point of this load bar on this casing, this load bar is locked on this casing, therefore it has folding arm, and if it has articulated jib, it will directly be locked on this casing.
Summary of the invention
The objective of the invention is the automatic sealed cover of levelling casing, mainly comprise a casing, this casing and this load bar have a plurality of structural features, allow when fabric bounces back this load bar on this casing to be sealed automatically and adjusted.
The casing of the type comprises one and fabric in inside, so that the unlikely ambient influnence that is subjected to of fabric.
This automatic sealed cover or load bar can relate to folding arm or be attached to the end of the articulated jib that places this casing below, it is characterized in that, this automatic sealed cover allows this casing of sealing, no matter the arm type that install its top how.
Though this load bar roughly becomes simple tubular strip, in the present invention, its structure can be finished the sealing on this casing housing.
When this fabric rose in retraction process, this load bar was dangled from the binding site of itself and this fabric.The center of gravity of this load bar is configured to, the orientation of similar this casing cover in the orientation of this load bar.
Using a similar diction, is because it is turned a little, and when it rose with box lunch, it can arrive at this casing and open bottom it.
The top edge of this load bar is to set up first assembly that contacts with this casing.This contact betides a tilting section of this free top edge of this casing, so that two surfaces all slidably.
This supporting-point be set at this fabric and this load bar binding site a little by last and outside.This load bar of tractive applies a moment on this load bar, and then makes the feather edge motion of the lower limb of this load bar towards this casing.
This rotation combines to seal this casing with small rising space surplus, makes the two edges of this load bar be engaged to this casing closely.
This fabric disc around and the supporting-point of the top edge of this load bar and this casing between must have certain distance, separation or lever arm because the retraction force of this distance and this fabric determines the moment on this load bar.
If this coiling has a minor diameter, this load bar may be very near this axle along the vertical curve of its rising, so that first supporting of this load bar surmounts the inner chamber that this tilting section also directly enters this casing.
By using one to achieve a solution, this axle has a diameter to this problem in the present invention, make by this fabric disc around due to the increasing diameter added-time, this rising vertical curve can fully separate with this to guarantee that this load bar has one correct first and supports.
When this tilting section of this top edge is extended in a horizontal segment and this lower limb when being a small-sized vertical wall, this load bar can be along one vertically or horizontal movement is vectorial enters, because all these inlets (and middle path) are all without any stoping the mechanical disturbance that correctly enters.Can use dissimilar arms cause producing in the middle of the embodiment example of path, these arms not necessarily must be employed arms in the example of preferred embodiment, they all are regarded as belonging to the present invention.
This load bar enters along a horizontal movement vector, allows this casing to use an articulated jib, hangs this sealing that is realized to replace to utilize.When this articulated jib is in one during near the vertical position of this cover, the motion vector of the circular trajectory tangent that is produced with this articulated jib becomes level or near level, makes this inlet become possibility.
Based on this reason, can use the articulated jib of the shape that is not to be in line, because the power of this load bar action can not be subjected to the influence of these other structures.
Description of drawings
This manual is described the preferred embodiments of the present invention in detail by one group of accompanying drawing, and these do not play any restriction to the present invention.
Fig. 1,2 and 3 is this housing and the sectional view of this load bar in an ascending, the final detent position that arrives in vertically rising;
Fig. 4 shows another pattern of using this casing, and wherein this load bar contains the articulated jib that is positioned on the release position;
Fig. 5 shows that an embodiment is positioned at the situation on the detent position;
Fig. 6 and 7 shows the alternate embodiment of a similar last embodiment, and wherein this fabric is affixed to the rear of this load bar on point below, and this fabric of some place is coiled the bottom in this below this.
The specific embodiment
In view of above-mentioned accompanying drawing, the example to a preferred embodiment of the present invention is in conjunction with the accompanying drawings described.
Fig. 3 is a sectional view of the present invention, and corresponding to the detent position of the load bar (2) on the casing (1), in this casing, fabric (3) is wrapped on one (4).
Arm (5) is positioned at load bar (2) below, and in order to load bar (2) is attached to track or the position with fixation kit, this track or position have fixed part, is used for after load bar (2) descends it being fixed.
Fig. 1 shows the assembly after the extension.Load bar (2) hangs from fabric (3) by fixed point (14).Owing to locating near this fixed point (14), fabric (3) can lean in one and be positioned on a section of surface of load bar (2), the top protuberance (9) of load bar (2) constitutes last contact point, and therefore, this is the traction nidus of this fabric on load bar (2).
Show a center of gravity (6) in addition, center of gravity (6) is vertically alignd with the protuberance (9) of load bar (2) and the contact point of fabric (3) all the time.
As shown in Figure 3, load bar (2) has slight gradient, and it is not corresponding mutually with the orientation that it will be taked in this cover, and this is because due to the protruding point (9) along this vertical curve of fabric (3) of center of gravity (6) and load bar (2) aligns.
The inclination of load bar (2) is adjusted by a protuberance or the projection (9) on load bar (2) top, and is used to adjust the ascending water mean place of load bar (2), correctly is bearing in this top of guaranteeing load bar (2) on the inclined-plane (7) of this casing.
One inclined ramp (7) is set at the top edge of casing (1) housing, and it guarantees that load bar (2) can be locked in the casing (1).
As shown in the figure, have a curved surface (8) on the top of the load bar (2) of this protuberance top of the supporting-point (9) that forms fabric (3), (8 are combined with inclined-plane (7) and help load bar (2) is locked in the casing (1) curved surface.
The last curved edge (8) that Fig. 2 shows load bar (2) is located moment of contacting with this inclined ramp (7) in a bit (10) of this inclined ramp (7).
The tractive force that imposes on fabric (3) by a power that is denoted as F all the time along one with the direction of this coiling tangent, force load bar (2) to seek its pedestal.
The pedestal of load bar (2) is connected (or first pedestal) by along arrow (11) direction with the top, slide with the direction of the formed surperficial tangent of this inclined ramp (7) towards one and realize; The bottom connects (or second pedestal (15)) and is realized by the rotation that the moment due to this power F causes.
As shown in the drawing, power F produces one and is equivalent to product Fd 1Moment, d wherein 1For the free-ended towing point of fabric (3) to the vertical distance between the contact point (10) of the tilting section (7) of the curved surface (8) of load bar (2) and casing (1).This moment causes a clockwise rotation (12) with respect to this contact point (10) (in the accompanying drawing of selecting).
On the other hand, the weight that puts on center of gravity (6) of load bar (2) (milligram is owing to gravity, so be multiplied by acceleration with quality) produces the inverse clock moment of the above-mentioned moment of an antagonism, and it is equivalent to product
mg·d 2
D wherein 2It is the vertical distance between the vertical curve from center of gravity (6) to the present moment point of rotation (10) top.
Therefore, when load bar (2) was locked in the housing of casing (1), its top will be by moving engagement, and its bottom will mainly be seated at pedestal (15) by spinning movement (12).
In the example of this embodiment, this top base has a horizontal structure, and wherein this inner section (7) becomes skewed in its penetralia.Bottom base (15) is the vertical straight wire.The structure of these pedestals allows to enter along the vertical displacement vector and the horizontal movement vector that are used for vertically entering, and these structures are as described below.The structure of these pedestals is not limited to these shapes, because they get final product so that operator scheme conforms to the present invention as long as allow to carry out undisturbed entering in angular range.
Fig. 4 shows the embodiment of another form, and wherein load bar (2) is engaged to the end of articulated jib (13).Fabric (3) is engaged to the top of load bar (2) and coils in the top of this axle (4).The rotation that is applied by this articulated jib (13) makes sealed can the realization simply, thereby makes when entering and seal, and roughly becomes level with the motion vector of the load bar (2) of this path tangent all the time.
Rely on the path and the orientation of load bar, upper and lower as can be known supporting has an orientation, and the permission below vertically enters and transverse horizontal enters, and can not produce above-mentioned mechanical disturbance.
Fig. 5 shows how load bar (2) is locked in the housing of casing (1) in this new embodiment.
Fig. 6 shows the alternate embodiment of a similar embodiment shown in Figure 4.In this example, fabric (3) is engaged to the bottom of load bar (2) and coils in the bottom of this axle (4).
Fig. 7 shows this casing by load bar (2) sealing, and wherein fabric (3) inverted plate is around (that is coiling in the bottom), and the combination of load bar (2) also is positioned at this bottom.
Essence of the present invention is not formed the variable effect of assembly in material, shape, size and configuration, and these are formed assembly and illustrate with non-limited way so that those skilled in the art are able to the copy invention.
[primary clustering symbol description]
1 ... casing
2 ... load bar
3 ... fabric
4 ... axle
5 ... arm
6 ... center of gravity
7 ... the inclined-plane
8 ... curved surface
10 ... bevel point
11 ... arrow
12 ... the clockwise rotation
13 ... articulated jib
14 ... fixed point
15 ... second seat

Claims (8)

1. automatic sealed cover that is used for the levelling casing, described levelling casing has a housing and a load bar of holding the axle that the levelling fabric coiled, described load bar is finished the sealing of the housing of described casing behind described fabric retraction, it is characterized in that, the described cover that is used for described casing is complementary with the described load bar that is connected to a folding arm and an articulated jib system, and has:
The housing of casing (1), it has an opening, and the top edge of described opening comprises first pedestal with inclination inner section (7), and the lower limb of described opening has one second pedestal (15) of described load bar (2); And
Load bar (2), it has the supporting-point (9) that at least one fixed point that is used for fabric (3) (14) and one is used for fabric (3), so that in described load bar (2) from described fabric (3) when dangling, described supporting-point (9) aligns with its center of gravity (6), and take an orientation, make when described load bar (2) rises and bounce back, moment by its weight generation, the top of described load bar (2) at first contacts the described top base of the housing of described casing (1) by a surface (8), so that the described contact point (10) at described top base (8) is located, described load bar (2) is slided and is arrived its final position, and with respect to described point, because the traction of described fabric (3), described moment causes a rotation simultaneously, and described rotation makes the described bottom base of described load bar (2) and described housing (15) adjacent to each other.
2. levelling casing as claimed in claim 1 is with automatic sealed cover, it is characterized in that, supporting-point and a protuberance (9) engagement of described fabric (3) on described load bar (2), thus determine the correct gradient of described load bar (2) when vertically rising in described load bar (2).
3. levelling casing as claimed in claim 1 is with automatic sealed cover, it is characterized in that, coil in the diameter of the described fabric on the described axle and be in to the vertical tangent position that is enough to make the described load bar (2) of dangling at least greatly outside the inside end of described tilting section (7) of described first pedestal from described fabric (3).
4. levelling casing as claimed in claim 1 is with automatic sealed cover, it is characterized in that, the described opening of the housing of described casing (1) and described pedestal have such structure, described structure allow described load bar (2) along one upwards vertically and the transverse horizontal displacement vector enter till it seals described casing, and allow described load bar to be in all centre positions, and do not produce any mechanical disturbance that prevents described sealing.
5. levelling casing as claimed in claim 1 is characterized in that with automatic sealed cover described load arm has folding arm (5).
6. levelling casing as claimed in claim 1 is characterized in that with automatic sealed cover described load bar (2) is engaged to described wall by an articulated jib (13).
7. levelling casing as claimed in claim 6 is characterized in that with automatic sealed cover described fabric enters the pattern coiling with a top.
8. levelling casing as claimed in claim 6 is characterized in that with automatic sealed cover described fabric enters the pattern coiling with a below.
CNB2004800044894A 2004-09-29 2004-09-29 Automatic locking cover for awning type box Expired - Fee Related CN100420814C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2004/070077 WO2005068745A1 (en) 2004-09-29 2004-09-29 Automatically-housed closure device for awning cases

Publications (2)

Publication Number Publication Date
CN1894475A true CN1894475A (en) 2007-01-10
CN100420814C CN100420814C (en) 2008-09-24

Family

ID=34778262

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800044894A Expired - Fee Related CN100420814C (en) 2004-09-29 2004-09-29 Automatic locking cover for awning type box

Country Status (8)

Country Link
EP (1) EP1643054B1 (en)
CN (1) CN100420814C (en)
AT (1) ATE388286T1 (en)
DE (1) DE602004012265T2 (en)
ES (1) ES2303091T3 (en)
PT (1) PT1643054E (en)
TW (1) TW200610873A (en)
WO (1) WO2005068745A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES231982Y (en) * 1977-11-11 1978-05-01 Talleres Llaza, S. A. SUPPORT CHEST FOR ROLLER AWNINGS.
DE3015990A1 (en) * 1980-04-25 1981-11-05 MFB-Neuwerk Mechanische Fensterbehänge GmbH, 2850 Bremerhaven Box-type housed sunblind awning - has arm support bearings fixing piece, swivelling in guide curve on fixed component
CN2088575U (en) * 1990-11-23 1991-11-13 山东省滕州市钢窗厂 Spring selflock sunshade
ES2067390B1 (en) * 1993-02-23 1998-05-01 Llaza Sa IMPROVEMENT IN THE AWNINGS WITH A WRAPPING CASE THAT CLOSES THE AWNING IN THE FOLDING POSITION.
ES2114760B1 (en) * 1994-03-09 1999-01-16 Llaza Sa AWNING WITH WRAPPING HOUSING.
CN2214469Y (en) * 1994-09-29 1995-12-06 林渔波 Expansion canopy used under eave
CN2318306Y (en) * 1997-09-05 1999-05-12 秦仲明 Rolling type movable sky shade
JPH11270089A (en) * 1998-03-26 1999-10-05 Katsuaki Tomita Sunshade roll screen

Also Published As

Publication number Publication date
EP1643054A1 (en) 2006-04-05
DE602004012265T2 (en) 2009-03-12
ATE388286T1 (en) 2008-03-15
PT1643054E (en) 2008-06-06
CN100420814C (en) 2008-09-24
ES2303091T3 (en) 2008-08-01
EP1643054B1 (en) 2008-03-05
DE602004012265D1 (en) 2008-04-17
TW200610873A (en) 2006-04-01
WO2005068745A8 (en) 2006-02-02
WO2005068745A1 (en) 2005-07-28

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Granted publication date: 20080924

Termination date: 20091029