CN2930522Y - Double-lockset lapped type blind curtain - Google Patents
Double-lockset lapped type blind curtain Download PDFInfo
- Publication number
- CN2930522Y CN2930522Y CN 200620061391 CN200620061391U CN2930522Y CN 2930522 Y CN2930522 Y CN 2930522Y CN 200620061391 CN200620061391 CN 200620061391 CN 200620061391 U CN200620061391 U CN 200620061391U CN 2930522 Y CN2930522 Y CN 2930522Y
- Authority
- CN
- China
- Prior art keywords
- stay cord
- rope
- blade
- blades
- lock
- 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.)
- Expired - Fee Related
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- Blinds (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to the curtain technical field, in particular to a bi-lock overlapping jalousie which comprises an upper beam, a lower beam and the shades. The upper beam is provided with a blade adjustment device, the pay-off and take-up ropes with a locking device thereof, as well as a ladder belt, a fastener that matches with the pay-off and take-up rope. The blades, which are arranged between the upper and the lower beams, run through the ladder belt. Rope 1 runs through the oval holes arranged on the blades, passes through the upper beam and comes out of the first lock to be connected with the lift rope of the curtain. Another rope (rope 2), which is arranged at the site adjacent to rope 1, goes through the counter sinks arranged on the blades. A buttonhole is arranged and clipped onto the rope 2 on the interval between every two blades. The utility model with another rope added to the lock thereof, makes every two blades overlapping on each other when the overlapping rope is stretched, with the positioning function through the lock. Therefore, the utility model not only is of the proper shading effect, bus also achieves much better transparency, with variations concerning the application of the jalousie.
Description
Technical field
The utility model relates to commodity curtain technical field, is specifically related to a kind of jalousie curtain structure and improves.
Background technology
Shutter is common to a kind of curtain form in modern house, the office, existing sun blind mostly are wooden or plastic construction, jalousie curtain structure generally comprises upper beam, underbeam and blade, on last rail, be provided with blade angle adjusting device and folding and unfolding stay cord and locking device thereof, curtain blade also overlaps between upper and lower beam and is through in the ladder band, the upper end of ladder band is fixed on the upper beam upper and lower end and is fixed on the underbeam, and the stay cord that is connected in series in the blade connects with passing from upper beam to be passed with the folding and unfolding stay cord by lockset.Pulling folding and unfolding stay cord drives the blade gathering during use, thereby regulates translucent effect.Because the density of blade immobilizes, though can realize good screening effect, then the resistance light action of blade is also big when the good printing opacity of needs in this class formation.
In view of above-mentioned defective the applicant has applied for " a kind of novel window blind curtain " patent with regard to the improvement of relevant Window curtain structure, this application is two big spacing ladder bands about increase on the basis of traditional sun blind has designed, and on last rail, set up a latch lockset, therefore when spurring the stay cord of big spacing ladder band, can close the blade of setting the sheet number several be one, so both suitable screening effect can be arranged, realized better printing opacity again, on visual effect as if the number of blade of sun blind reduce by half or subtract three/second-class, give the people a kind of light sense.Although this application has above-mentioned advantage, the stay cord adjustment is decided to be function aspects and is still waiting to improve.
The utility model content
Technical problem to be solved in the utility model provide a kind of not only had good screening effect but also have good light permeability can twin-lock tool eclipsed form sun blind.
The utility model is achieved through the following technical solutions:
Design a kind of twin-lock tool eclipsed form sun blind, comprise upper beam, underbeam and blade, on putting the beams in place, be provided with the blade angle adjusting device, folding and unfolding stay cord and locking device thereof and with supporting ladder band and the fixator of folding and unfolding stay cord, blade is positioned at, also overlap between the underbeam and be through in the ladder band, stay cord one passes with curtain lifting stay cord via upper beam and from first lockset by the slotted eye that is provided with on each blade and links, be provided with another stay cord two near stay cord one place, stay cord two is arranged in the salad hole that is arranged on the blade, the salad hole is near the elliptical aperture that wears stay cord one on the blade, and two blades in interval are provided with the corn of fixing on stay cord on the stay cord two.
The utility model compared with prior art has following remarkable advantage:
The utility model increases another stay cord and lockset as the blade stacking apparatus on the basis of existing sun blind, pulling stack stay cord and locking can make two, two blades be superimposed, so both suitable screening effect can be arranged, realized better printing opacity function again, and made shutter have polytropy in use.The stay cord that the utility model increases is provided with the corn as the stay cord keeper, can make location, two blade stack backs effectively, function-stable.
Description of drawings
Fig. 1 is a schematic perspective view of the present utility model; Fig. 2 is the local enlarged diagram of corn among Fig. 1.
The specific embodiment
The utility model is described in further detail by embodiment below in conjunction with accompanying drawing.
Shown in Fig. 1-2, a kind of twin-lock tool eclipsed form shutter, comprise matrix upper beam 1, fixator 3 in it is installed in the groove of putting the beams in place, is provided with in adjustment ohm 2 of being used to adjust blade angle, the holder 4, and pair all iron bar in the upper beam locatees by being fixed on and adjust ohm, fixator and holder.The left side outside putting the beams in place is equipped with transfer rod 5, and stay cord and supporting lockset thereof are arranged on the right; And underbeam 11 is connected with the realization of putting the beams in place by the ladder band, and blade 10 is installed in the ladder band lattice 12 by traditional mode.
The left and right portion of each blade of the present utility model is provided with the elliptical aperture 101 that passes for stay cord 1, also be provided with salad hole 102 near elliptical aperture, be equipped with stay cord 2 14 in the salad hole, stay cord one passes with curtain lifting stay cord 9 via upper beam and from first lockset 7 through the elliptical aperture that is provided with on each blade and links, and stay cord two passes with blade stack stay cord 8 by upper beam and from second lockset 6 through the salad aperture that is provided with on each blade and links.Two locksets wherein rise after the stay cord lifting and blade overlapping after positioning action.
Two blades are provided with the hemispherical corn 15 that is used for fixing stay cord at interval on stay cord two.Described corn is arranged at second, the 4th, the 6th respectively ... on the stay cord two of the close lower leaflet under the blade, pulling during stay cord in second, the 4th, the 6th ... blade is upwards packed up, the overlapping of blade driven by the corn that is fixed on the stay cord, corn is also played the effect that moves in the continuation of restriction stay cord simultaneously, so blade can only two, two is superimposed, and maintenance more easily after the stack, the phenomenon that can become flexible not.
During use, can pass through curtain lifting stay cord, come the drop window blind blade, get final product with lockset locking stay cord as need blade location; Then two secondary stay cords are decontroled fully as the need shield lights, rotated the upset of transfer rod drive blade shutter is closed; As the suitable printing opacity of need, then except that the adjustable blade angle, also can spur blade stack stay cord and, two, two blades be overlaped by lockset locking.Thereby provide multiple suitable mode of operation to the user.
Claims (3)
1, a kind of twin-lock tool eclipsed form sun blind, comprise upper beam, underbeam and blade, on putting the beams in place, be provided with blade angle adjusting device, folding and unfolding stay cord and locking device thereof and with supporting ladder band and the fixator of folding and unfolding stay cord, blade also overlaps between upper and lower beam and is through in the ladder band, stay cord one passes with curtain lifting stay cord via upper beam and from first lockset by the slotted eye that is provided with on each blade and links
It is characterized in that: be provided with another stay cord two near stay cord one, stay cord two is arranged near in the set through hole of the elliptical aperture on the blade that wears stay cord one, on the stay cord two at interval two blades be provided with the stay cord keeper.
2, twin-lock tool eclipsed form sun blind according to claim 1, it is characterized in that: the described through hole that wears stay cord two is the salad hole.
3, twin-lock tool eclipsed form sun blind according to claim 2 is characterized in that: described stay cord keeper drives the overlapping hemispherical corn of blade for fixing on stay cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061391 CN2930522Y (en) | 2006-07-04 | 2006-07-04 | Double-lockset lapped type blind curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061391 CN2930522Y (en) | 2006-07-04 | 2006-07-04 | Double-lockset lapped type blind curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2930522Y true CN2930522Y (en) | 2007-08-08 |
Family
ID=38347023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620061391 Expired - Fee Related CN2930522Y (en) | 2006-07-04 | 2006-07-04 | Double-lockset lapped type blind curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2930522Y (en) |
-
2006
- 2006-07-04 CN CN 200620061391 patent/CN2930522Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20100704 |