CN1756887A - Compact transverse winding drum for blinds - Google Patents
Compact transverse winding drum for blinds Download PDFInfo
- Publication number
- CN1756887A CN1756887A CN200480005621.3A CN200480005621A CN1756887A CN 1756887 A CN1756887 A CN 1756887A CN 200480005621 A CN200480005621 A CN 200480005621A CN 1756887 A CN1756887 A CN 1756887A
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- CN
- China
- Prior art keywords
- window
- blinds
- winding drum
- housing
- pinion
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 title claims abstract description 22
- 210000000481 breast Anatomy 0.000 claims description 8
- 239000004575 stone Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000011148 porous material Substances 0.000 claims 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/78—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blinds (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
- Adjustment And Processing Of Grains (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention relates to a compact transverse winding drum for blinds, which is intended to be installed in the narrow cavity that defines the window frame in a building, such that the handle extends out at the front, for the purpose of raising the blind. According to the invention, the cable can be wound without opening the cover owing to the special compact configuration of the winding drum and the presence of an opening opposite the inlet for the cable. The invention is characterised in that it comprises a special configuration which optimises the space inside the casing at the section thereof corresponding to the winding area and the section corresponding to the main conical gear wheel, such that the gap necessary for the second opening can be provided.
Description
Technical field
The present invention relates to a kind of compact transverse winding drum for blinds, make in the narrow cavity that engineering defines to be installed on window frame and stone, and have a front openings so that handle can be raised curtain.
This hinge-lifting member is its feature with a special tectonic, this structure makes this hinge-lifting member volume inside optimization, so that can be determined corresponding to the housing parts of coiling thing and corresponding to the difference in height between the housing parts of master bevel gear, thereby the existence of window is enough to make cable to wear screw thread and do not need to open lid.
Similarly, the present invention with the special tectonic of the axle that supports this master bevel gear for its feature, this gear only is engaged to the part of this housing, so that when using insulation sleeve between the two parts be socketed on this housing, the great power that is applied is not easy to open this housing.
Background technology
Curtain is a known devices with horizontal hinge-lifting member, as publication number be ES1032899U utility model patent disclosed comprises two pairs of gears that are installed in the window frame, wherein a pair of for spur gear another to then being conical gear.
This hinge-lifting member improves the prior art of being narrated in its background technology part, and first technology formerly that is mentioned is the mechanism in order to the side window of rising automobile.
In these mechanisms, its structure is subject in the narrow space of front panel that must be installed on door, thereby the gear of these mechanisms is arranged on the single plane vertical with the actuating handle axle by the front.
In above-mentioned utility model, complexity has increased, because activate the handle axle position forwardly, but not vertical with the plane of gear.In this particular example, use a pair of conical gear, and be restricted owing to setting up a gear line that tilts.The inclination of this gear line makes the width of hinge-lifting member wider so that design when undesirable, the thickness of this hinge-lifting member can than the window frame span that this hinge-lifting member is installed be allowed also wide.
The quite smooth master bevel gear of an engagement driving pinion is used in this design, and this driving pinion is connected directly to the input handle.Its structure is made into, and this driving pinion axle intersects above this master bevel gear, till it arrives at offside.On this offside, it enters in the insulation sleeve, and this insulation sleeve is socketed on the medium line between the two halves of this housing.
In addition, in this utility model, unless open this housing entering reel spool, otherwise can't make this cable wear screw thread.
Publication number is that the disclosed dynamic-configuration of Spanish Utility Model patent of ES1036147U is another kind of known configuration.This utility model discloses a kind of curtain with the embedded set hinge-lifting member of transverse actuating, wherein handle directly act on one for no reason on the screw to replace first pair of conical gear.
In this example, can't reduce the needed space of screw diameter, so this screw must arrive at the gear zone at least.
In this utility model, this is capped on one and is arranged in this housing near in the hole of its medium line in end with handle inlet opposition of screw for no reason.
The present invention sets up the novel indoor design of gear and makes the more exquisite braced structures of design, and then produces narrower, a more solid hinge-lifting member, makes this cable can be worn screw thread under the two halves that need not open this housing.
Summary of the invention
The present invention relates to a kind of compact transverse winding drum for blinds, this hinge-lifting member is covered in window frame and stone from one and makes side operation in the space left between the part.
This hinge-lifting member comprises at least two pairs of gears, and wherein first pair then is spur gear for second pair of conical gear.Corresponding to this driving pinion, and this gear is referred to herein as master bevel gear to conical gear for this.This second pair of gear be established in one diameter bigger than this master bevel gear than low degree on the gear part that determines and between the gear part of decision on the wherein one side of this cable set reel.
At least two pairs of gears are defined, because can insert an extra individual gears or a bidentate wheel at this cable set gear and between by this gear than this gear part decision of low degree.
Inserting a simple type gear can be when axle base be very big, make from a gear part to another gear part enter more easy.The width of this cable set reel can be not reduced, and its rotation idea can change, and this fact almost or fully uncorrelated with its operator scheme.
For revising the rate of increase simultaneously, can insert a pair of gear.In this example, the thickness of the increase of this gear will limit the coiling ability of this cable set reel.
No matter situation why, and the existence of this simple type gear or bidentate wheel or do not exist and can revise the present invention allows to make this hinge-lifting member wear the structure of screw thread under the situation of not opening this hinge-lifting member because the present invention includes one.
It is smooth that this housing is basically, and have a little thickness and be retained in window frame profile and stone and make space between the part so that it is covered in.This profile has one provides the preceding square hole that passes in and out this hinge-lifting member, and this actuating handle sees through and should enter by preceding square hole.Based on this reason, this hinge-lifting member is provided with first pair of conical gear and changes to the direction of the axis of rotation of this cable set reel with the direction with the axis of rotation of front openings, and the latter's axle is vertical with the main plane of this housing.
The shape of this housing is consistent with two main gears, i.e. this cable set reel and this master bevel gear institute constitutor; Wherein both are all by this spur gear engagement.This structure defines a difference in height, and this is main basis of the present invention, because it allows one second window and other to make this hinge-lifting member wear the existence of the thin portion of screw thread.Similarly, be used in this hinge-lifting member to obtain one and allow the technical solution that exists of this difference in height also to belong to the present invention.
Be different from the utility model patent publication number that background technology part quoted from ES1032899U number in order to be connected the method for this master bevel gear and this driving pinion, in structure of the present invention, this master bevel gear system is supported by a turntable of raising corresponding to the part of its base portion from this housing.
This turntable does not pass through, and not necessarily must lean in second half one of this housing yet.Otherwise it ends at one has in the hole of a transverse concave groove, and this transverse concave groove is as the supporting bridge of the end of this driving pinion.
Optionally, the top of this turntable can lean in a conduct that is located at this housing hides hole or groove in the top of part.
The base portion that this technical solution allows this housing to hide part and this turntable on the spot re-constructs in pairs, and permission space optimization, because this driving pinion does not cross to the opposition side of far away and this housing, but lean on the contrary on this supporting bridge as this turntable of the axle of this master bevel gear.
Have in the hole of a transverse concave groove though the end of this pinion shaft leans in one, a groove that does not have a perforation also can be set, a more sturdy support to be provided and then to reach littler tolerance.
Only this turntable being engaged to the huge load that the part of this housing bears this driving pinion only influences this part of this housing, and can not influence the insulation sleeve of limiting between these two halves of this housing.Thus, these loads are not inclined to and make these two halves separately, and can provide bigger mechanical stability and hardness to mobile part.
Another important aspect relates to this pinion and the position of related features that comprises the breast wheel of this circular cone and spur gear portion.The present invention uses the axle of this breast wheel as a turntable, it is prolonged to support the end of this pinion shaft.This two conical gear is shared identical support member can guarantee its correct relative position according to the powerful power that this handle applied.Even the result is the gear that can avoid these two gear part wearing and tearing to damage.
Except these advantages relevant for intensity and position of related features, because this driving pinion axle does not cross to opposite side, one free space is decided by this master bevel gear top, makes this housing as the more close mechanism that defines an external height difference of second portion that hides part.
This difference in height allows to open a window, and this cable that this window provides turnover to be positioned on the side that opposes with cable feed window is gathered reel.
This cable can be worn screw thread between these windows, and need not open this housing.
For carrying out this action, thread, this hinge-lifting member handle is rotated, up to two holes of this reel inner cylinder of drum cable wherein roughly with this feed window and second opposing till window aims at of occurring owing to difference in height.
On this position, this cable is imported into via the cable outlet window, and till it and inner reel window intersected, this cable withdrawed from from this second window that occurs owing to difference in height at last.
When this cable end withdrawed from, it was tied a knot so that it enters from rear window, but not enters from this reel window, because the latter is less.
In this way, this cable is engaged to this reel and prepares and reels, and does not need to open this housing of this hinge-lifting member.
This second window that occurs owing to difference in height optionally covers with a lid, or easily determines the groove of an outlet to cover at one of this reel than the distal part place with one, for example covers the scope of this difference in height with a second surface.
At last, the same axle of this driving pinion has the body of detaining, and it comprises also that except bearing actual execution detains the spring of action.This is detained body and is placed on the part of the most close handle inlet and is capped in the firm seat portion of a part of this housing, and this part is that part that this support turntable of this master bevel gear therefrom swells.
Another object of the present invention is, allow this to detain in the opposition part that body withdraws from the diameter according to contained spring determined of this housing and optionally comprise a window, define distance between element width two planes with further shortening, reach a more exquisite design then.
This structure requires this this one that detains body to have this one inserted and fixing wherein horizontal interface components.
Description of drawings
This manual is finished explanation by one group of accompanying drawing, and these accompanying drawings are the illustration preferred embodiment but not limit the present invention by any way.
Fig. 1 is the decomposition diagram according to the horizontal hinge-lifting member of first embodiment of the invention.
Fig. 2 is the phantom drawing of the same embodiment according to the present invention, and wherein part is mounted the location and is used as the housing upper portion that hides part and is removed.This housing upper portion is not shown in this icon.
Fig. 3 shows the phantom drawing of second embodiment of the invention, wherein the top of this housing be removed and the remainder that shows this assembly to show the inboard of this horizontal hinge-lifting member.
Fig. 4 a, 4b and 4c show to set up to be made this cable wear screw thread and is attached to the program of the method for this reel spool.Each accompanying drawing shows two views: the plan view of this reel with showing this cable no matter the phantom drawing of this hinge-lifting member of its internal configurations.
The specific embodiment
The present invention relates to a kind of compact transverse winding drum for blinds, make in the space between the engineering to be covered in window frame and stone.
This horizontal hinge-lifting member is because its compact design, allows this cable to wear screw thread and the conduct that do not need to remove this housing hides the part of part.This compact design also can be convenient to taking in the littler space of described person than prior art.
In all embodiments, this cable that enters this hinge-lifting member is to enter via a window that is arranged at the top, position that is mounted hinge-lifting member.
Since the present invention mainly be conceived to one with the structure detail of second window of cable inlet window opposition, the right position that the picture of this hinge-lifting member is represented is changed to a position under being tilted to, shown in each accompanying drawing.
Owing to adopt this position to constitute each assembly of the present invention with explanation, position hereinafter with reference to as upper and lower, horizontal etc. with reference to the accompanying drawings, but not the position that this hinge-lifting member is adopted when installing.
The first embodiment of the present invention
Fig. 1 is the decomposition diagram of first embodiment of the invention, and the part that constitutes this hinge-lifting member is between two parts of this housing: lower portion 1 covers all parts of this hinge-lifting member, and upper portion 2 then hides part as one and uses.
This lower portion 1 of this housing has a main body, and it mainly comprises a base portion and the protection wall that main body is close to that intersects that makes two to have circular contour.This shape meets two big main bodys: in order to the reel 3 (only being shown among Fig. 4) of this cable 7 of reeling, and the wheel 6 with this master bevel gear 6.1.
One big wall of this lower portion 1 of this housing externally is flat, and prolongs to be connected this assembly in two fins 1.1.
This actuating handle enters via this wall.The axle of this handle is aimed at being engaged to this driving pinion 5 of detaining body 4, and this is detained body and comprises that specifically bearing and inside detains spring.
This is detained body 4 outsides and comprises a flat board 4.1, and this flat board is housed inside in the groove 1.4 for linking.This linking is to be finished by a plurality of arch seat portions 1.5 that are located at this lower portion 1 of this housing.
This linking is to be guaranteed in this this upper portion 2 of detaining body 4 tops by the dependence of this housing.In this embodiment of the present invention, a window 2.1 is contained in this lower portion 1 of this housing to reduce to cover this and detains the required space of body 4.
The axle of this driving pinion 5 prolongs to guarantee axially aligning of this pinion 5 in a little Outboard Sections 5.1.
These driving pinion 5 belows have wheel 6, and this is taken turns in its middle section and comprises a conical gear 6.1 meshing this pinion 5, and on its periphery, have a spur gear 6.2 to drive this reel 3 this cable 7 of reeling.Below the tooth-like wheel of this reel is positioned at, so be not shown in the accompanying drawing.
This reel 3 leans on the round flange 1.2 above this lower portion 1 at this housing with as an axis of rotation, so engagement be positioned at a lower height on this upper portion 2 of this housing and with another flange 2.1 of its opposition.
This main wheel 6 also has a large-scale hole 6.3 in its central authorities to be passed through to allow a turntable 1.3 that is engaged to this lower portion 1 of this housing.
This turntable 1.3 has two functions: as the axis of rotation of this bidentate shape circular cone and spur gear 6; And this one end side portion 5.1 that supports this pinion 5.This turntable 1.3 also can install an insulation sleeve additional, and is not shown in the figures, to accept this end of this pinion 5.
This support is to be made of by a bridger 1.3.1 who is arranged at the end of this turntable 1.3 this this one end side portion 5.1 that makes this pinion 5.
Rotate this handle and will drive this pinion 5, and and then engagement drive this master bevel gear 6.1 of this time square wheel 6 of this pinion 5.Take turns 6 engagements when being positioned at this spur gear 6.2 of these reel 3 peripheries when this, the latter will rotate and apparent rotation direction coiling or this cable 7 of rollback.
For asking explanation clear and simple and easy, comprising one without any example in the embodiments of the invention is sandwiched in this and takes turns 6 this periphery spur gear 6.2 and the additional wheel between this reel 3, wherein the axle of this wheel 6 is arranged in this turntable 1.3, but this does not represent that this practice is not included in of the present invention the considering.
In the preferred embodiment, this reel 3 has two groups of windows 3.1 in its central interior drum surface, and to allow wearing screw thread on two different azimuth, wherein window of each group is by with the setting in opposition to each other of diameter mode.
This upper portion 2 of this housing is closed whole assembly, protects this mechanism and is connected various parts with its support function.
In addition, except permission covered the window 2.2 of this upper portion of detaining body 4, another window 2.6 was provided so that this driving pinion 5 has bigger diameter.
One the 3rd window 2.5 that is arranged in this upper portion 2 of this housing covers the upper end of this turntable 1.3, and reduces its crooking ability, so that increase the hardness of this assembly.This that is different from this pinion 5 is capped on the situation in the insulation sleeve that is arranged between these two parts 1,2 of this housing, wherein gear strength tendency is separated these two parts, this window 2.5 only absorbs the lateral load due to the bending of this turntable 1.3, and does not absorb the segregational load between this two housings part 1,2.
The major advantage of this structure not only is the firm and small space that the design is required, also is that it sets up a difference in height 2.3 allowing existing of a window 2.4, thus one and the point of this inlet window opposition of this cable 7 on this reel 3 of turnover.
This difference in height 2.3 mainly across corresponding to this main breast wheel 6 occupy the scope of scope opposition with this pinion 5 because this axle of the interior section that does not take up space and this pinion 5 does not extend beyond this turntable 1.3.
This window 2.4 is worn screw thread on this cable 7 with allowing, and need not open this upper portion (2) of this housing.
Fig. 1 shows that indentation 1.6,2.7 is set at this lower portion 1 and this upper portion 2 of this housing respectively, and this indentation defines this inlet window of this cable 7.What Fig. 4 showed this cable 7 wears the screw thread sequence of steps.
This window 2.4 appears at position in this difference in height 2.3 of this upper portion 2 of this housing and this inlet window opposition of this cable 7, and allows this two window is aimed at this window 3.1 of this reel 3, and then allows this cable 7 to pass through.
After this cable 7 intersected with this reel 3 and withdraws from from this window 2.4 of this difference in height, a joint knot 7.1 was driven into wherein.The size of this reel window 3.1 is made into, and they allow this cable 7 to pass through, but can't pass through through 7 on this cable of knotting.Jointly, this window 2.4 of this difference in height 2.3 allows this cable 7 to pass through, and no matter whether it has this joint knot 7.1, so that after therefrom being tied a knot, it can be imported in this hinge-lifting member once again.
When this cable 7 is arranged in this hinge-lifting member, this joint knot 7.1 will avoid it to withdraw from via this reel 3, and then finish the action, thread of wearing of this hinge-lifting member.
Because this window 3.1 of this reel 3 is of different sizes, these window 2.4 sides that this window 3.1 that will be bigger is positioned over this difference in height 2.3 mean, wear screw thread after, this joint is tied the 7.1 central cylinder inboards that will enter to this reel 3, shown in Fig. 4 c.
The step that this difference in height 2.3 is determined can be set up in many ways, even a second surface than distant positions that can an outlet with this cable 7 extends to this inlet window of this cable 7 covers.All these situations all are regarded as belonging to category of the present invention, because the present invention includes effective design in a space, it is because this difference in height 2.3 allows a window 2.4 to exist at this inlet window opposition place with this cable 7.
The second embodiment of the present invention
Fig. 3 shows second embodiment, and wherein the design of this support turntable 1.3 is changed.
In this embodiment, this turntable 1.3 does not have and defines this bridger 1.3.1 of perforation of this one end side portion 5.1 that covers this pinion 5.On the contrary, this turntable 1.3 is extended to its upper end with a general cylindrical shape shape, and has a curtain transverse concave groove, and wherein this one end side portion 5.1 of this of this pinion 5 enters this groove.
This structure is avoided this axial displacement of this pinion 5, and more importantly, presents in this hinge-lifting member in the demand that engagement caused of handle moment and this pinion 5 on the point of peak to set up a firmer linking.
This window 2.5 that the end entered of this support turntable 1.3 has the shape of complying with this neotectonics, make it since this end of this turntable 1.3 than major diameter and big a little.
The main points of this invention are not formed the material, shape, size of assembly and the change in the configuration influences, and it is to illustrate to allow the invention of those skilled in the art's copy in non-limiting mode.
Claims (14)
1. compact transverse winding drum for blinds, this hinge-lifting member is installed in the cavity that window frame and stone makes between engineering to be defined, and has a front outlet that is used for handle, this hinge-lifting member comprises that one has two-part housing, wherein a following side branch (1) can hold whole group internal part, one upper portion (2) is mainly as lid, this hinge-lifting member comprises at least two pairs of gears, wherein a pair of for conical gear another to being spur gear, the inner circular bevel gear portion that this first pair of gear is located in the main breast wheel (6) by a pinion (5) and forms, this main breast wheel (6) also is provided with gear part always on its periphery, this spur gear portion and one is connected to the gear part engagement of reel (3) to constitute this second pair of gear, this hinge-lifting member is characterised in that, the upper portion of this housing (2) has a difference in height (2.3) in the zone corresponding to this main breast wheel (6), and the step place that is defined in this difference in height (2.3) has a window (2.4), this window is relative with the inlet window of rope (7), and the inlet window of this rope is aimed at the inner window (3.1) of this reel (3).
2. compact transverse winding drum for blinds as claimed in claim 1, it is characterized in that, this main breast wheel (6) rotates via a medium pore (6.3), one turntable (1.3) that only is engaged to this housing lower portion (1) stretches out axle as this main breast wheel (6) from this medium pore (6.3), also as the supporting of the one end side portion (5.1) of the axle of this pinion (5).
3. compact transverse winding drum for blinds as claimed in claim 2, it is characterized in that, the described turntable (1.3) of one end side portion (5.1) that supports the axle of this pinion (5) comprises a bridger (1.3.1), and the one end side portion (5.1) of the axle of this pinion (5) is passed this bridger (1.3.1).
4. compact transverse winding drum for blinds as claimed in claim 2, it is characterized in that, the described turntable (1.3) of one end side portion (5.1) that supports the axle of this pinion (5) comprises a blind formula lateral groove, and the one end side portion (5.1) of the axle of this pinion (5) enters this blind formula lateral groove.
5. compact transverse winding drum for blinds as claimed in claim 1 is characterized in that, this reel (3) has at least one pair of window (3.1), and this is radially relative in the inner cylinder surface to window (3.1), and one of them window is bigger than another window.
6. compact transverse winding drum for blinds as claimed in claim 1, it is characterized in that, this pinion (5) comprises detains body (4), this is detained body (4) and comprises bearing at least and detain spring and one laterally dull and stereotyped (4.1), laterally dull and stereotyped (4.1) are supported by a groove (1.4) again and are connected, and this groove (1.4) holds these laterally dull and stereotyped (4.1) and is present in arch seat portion (1.5) in this housing lower portion (1).
7. compact transverse winding drum for blinds as claimed in claim 1 is characterized in that, the upper portion of this housing (2) has a window (2.2), and this window (2.2) allows that this detains that assembly (4) partly is retracted into and the width that reduces this housing.
8. compact transverse winding drum for blinds as claimed in claim 1 is characterized in that, the upper portion of this housing (2) has a window (2.6), and this window (2.6) allows that this pinion (5) partly is retracted into and reduces the width of this housing.
9. compact transverse winding drum for blinds as claimed in claim 1, it is characterized in that, the upper portion of this housing (2) has a window (2.5), and this window (2.5) can hold the end of this turntable (1.3), the one end side portion (5.1) of the axle of this pinion of this end portion supports (5).
10. compact transverse winding drum for blinds as claimed in claim 1 is characterized in that, a bigger flat wall prolongs in the end and forms corresponding fin (1.1), is used to be connected this assembly.
11. compact transverse winding drum for blinds as claimed in claim 1, it is characterized in that, this reel (3) rotates by a discoid flange (1.2) of this housing lower portion (1) and another flange (2.1) of this housing upper portion (2), and this another flange (2.1) enters the inner cylinder space of this reel (3).
12. compact transverse winding drum for blinds as claimed in claim 1 is characterized in that, this turntable (1.3) is provided with an axle bush, with accept this pinion (5) the axle the end.
13. compact transverse winding drum for blinds as claimed in claim 1 is characterized in that, between the gear part of the peripheral spur gear portion of this master bevel gear (6) and this reel (3), is provided with an extra individual gears that does not change speed increasing ratio.
14. compact transverse winding drum for blinds as claimed in claim 1 is characterized in that, between the gear part of the peripheral spur gear portion of this master bevel gear (6) and this reel (3), is provided with an extra bidentate wheel that changes speed increasing ratio.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200400752A ES2239906B2 (en) | 2004-03-26 | 2004-03-26 | COMPACT TRANSVERSAL LATHE FOR BLINDS. |
| ESP200400752 | 2004-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1756887A true CN1756887A (en) | 2006-04-05 |
Family
ID=34778271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200480005621.3A Pending CN1756887A (en) | 2004-03-26 | 2004-09-29 | Compact transverse winding drum for blinds |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1589185B1 (en) |
| CN (1) | CN1756887A (en) |
| AT (1) | ATE463652T1 (en) |
| BR (1) | BRPI0406497A (en) |
| DE (1) | DE602004026404D1 (en) |
| ES (2) | ES2239906B2 (en) |
| MA (1) | MA27637A1 (en) |
| PT (1) | PT1589185E (en) |
| TW (1) | TW200531663A (en) |
| WO (1) | WO2005068767A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533270B (en) * | 2014-12-25 | 2016-05-11 | 林建冰 | A kind of electric roll-up door mechanism |
| TWI742982B (en) * | 2021-01-07 | 2021-10-11 | 敬祐科技股份有限公司 | Adjustable bottom buckle for non-exposed drawstring curtains |
| CN114763729A (en) * | 2021-01-12 | 2022-07-19 | 敬祐科技股份有限公司 | Adjustable lower buckle for non-exposed pull rope type curtain |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3212506C2 (en) * | 1982-04-03 | 1985-10-17 | Gottlieb 7063 Welzheim Klenk | Drive device for the operating belt of a roller shutter, a blind, an awning or the like. |
| ES1026161Y (en) * | 1993-11-11 | 1995-02-16 | Vinalopo Herramientas Sl | WALL LATHE FOR ROLLING BLINDS. |
| ES1032899Y (en) * | 1996-01-05 | 1996-12-01 | Forjas Del Vinalopo Sl | TRANSVERSE LATHE FOR ELEVATION OF BLINDS. |
| ES1036147U (en) * | 1997-01-15 | 1997-07-16 | Poliper S L | Dustpan around recessed blinds. (Machine-translation by Google Translate, not legally binding) |
-
2004
- 2004-03-26 ES ES200400752A patent/ES2239906B2/en not_active Expired - Fee Related
- 2004-09-29 CN CN200480005621.3A patent/CN1756887A/en active Pending
- 2004-09-29 DE DE602004026404T patent/DE602004026404D1/en active Active
- 2004-09-29 AT AT04767001T patent/ATE463652T1/en not_active IP Right Cessation
- 2004-09-29 PT PT04767001T patent/PT1589185E/en unknown
- 2004-09-29 EP EP04767001A patent/EP1589185B1/en not_active Not-in-force
- 2004-09-29 WO PCT/ES2004/070078 patent/WO2005068767A1/en not_active Application Discontinuation
- 2004-09-29 BR BR0406497-6A patent/BRPI0406497A/en not_active IP Right Cessation
- 2004-09-29 ES ES04767001T patent/ES2343889T3/en active Active
- 2004-12-23 TW TW093140245A patent/TW200531663A/en unknown
-
2005
- 2005-09-26 MA MA28517A patent/MA27637A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MA27637A1 (en) | 2005-11-01 |
| ATE463652T1 (en) | 2010-04-15 |
| EP1589185A1 (en) | 2005-10-26 |
| WO2005068767A1 (en) | 2005-07-28 |
| PT1589185E (en) | 2010-07-12 |
| ES2239906B2 (en) | 2006-12-01 |
| BRPI0406497A (en) | 2005-12-06 |
| ES2239906A1 (en) | 2005-10-01 |
| ES2343889T3 (en) | 2010-08-12 |
| DE602004026404D1 (en) | 2010-05-20 |
| EP1589185B1 (en) | 2010-04-07 |
| TW200531663A (en) | 2005-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20060405 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |