CN2161707Y

CN2161707Y - Outdoor venetian blind

Info

Publication number: CN2161707Y
Application number: CN 93213859
Authority: CN
Inventors: 王航顺
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-05-23
Filing date: 1993-05-23
Publication date: 1994-04-13
Anticipated expiration: 2003-05-23

Abstract

The utility model provides an outdoor venetian blind for the field of the finishing work of buildings, which is mainly characterized in that a venetian blind frame is provided with a slope cover, a push-pull supporting mechanism, a blade opening and closing mechanism. The push-pull supporting mechanism can adjust the slope cover and blades to be appressed to a window and to extend outwards, and at the two positions, the turning angle of the blades can be adjusted according to the requirements. So the utility model which is an architectural part suitable for various windows has the functions of sun shading, thermal protection, window protection, and articles of a sill protection.

Description

Outdoor venetian blind

The utility model belongs to the fitting-out work technical field of building, is a kind of Outdoor blind curtain.

Existing sun blind are only applicable to outward opening window, hang over indoorly, can only play sunshade and thermal effect, can not protect article on window and the windowsill.

The purpose of this utility model is that design a kind ofly is applicable to all kinds of windows, and can play sunshade, warming, the Outdoor blind curtain that protects window function simultaneously.

The main technical schemes that the utility model is taked, existing sun blind are improved, on original sun blind framework, set up domatic cover and push-and-pull supporting mechanism thereof, the push-and-pull supporting mechanism comprises pull bar, draw ring, sleeve, push rod, two poles, spring, pull bar one end is contained in domatic cover upper end, draw ring is contained in domatic cover lower end, push rod one end is contained in the sleeve, its end face is equipped with spring, the other end links to each other with domatic cover, connect back one end by hinge between two poles and be connected with sleeve, the other end is contained on the framework.And in original blinds and mechanism for opening/closing thereof, keep its blinds, framework, stay cord, set up trace, connecting rod, blinds carriage, spring, framework are contained on the blinds carriage, blinds carriage one end is contained on the trace, the other end is contained on the framework, and the framework upper end is contained on the domatic cover, and spring is contained on the connecting rod, the connecting rod two ends are contained on the trace of framework both sides, and stay cord one end is fixed on the trace.

The utility model to people provide a kind of be applicable to all kinds of windows can sunshade, the warming Outdoor blind curtain that can protect window again.This device is a kind of building accessory that is applicable to all kinds of windows, framework is used for winter when being close to the window's position warming, when framework reaches the standard-sized sheet window position outward, be convenient to sunshade in summer, ventilation, when above two kinds of positions, all do not influence the blinds upset, therefore but regulated at will is ventilated, and daylighting and sight line are blocked angle.This Outdoor blind curtain also can be used for protecting the windowsill article as doing the shielding of window type cooling unit, make air-conditioner avoid sunlight to be exposed to the sun, thereby energy-saving effect is obvious.

Reach the specific structural features that example further specifies the utility model Outdoor blind curtain in conjunction with the accompanying drawings.

Fig. 1 represents that the structure master of the utility model Outdoor blind curtain looks schematic diagram;

Fig. 2 represents the structure schematic side view of the utility model Outdoor blind curtain.

Referring to Fig. 1, Fig. 2, the utility model Outdoor blind curtain is made up of cover frame 1 domatic cover 2 and push-and-pull supporting mechanism, blinds 9 and mechanism for opening/closing thereof.Domatic cover push-and-pull supporting mechanism comprises: pull bar 7, draw ring 8, sleeve 5, push rod 17, pole 15,18, spring 16.The blinds mechanism for opening/closing comprises: framework 6, trace 11, blinds carriage 10, blinds 9, connecting rod 3, spring 4, stay cord 12, control panel 13, handle 14.Both sides, domatic cover 2 upper end link to each other with cover frame 1, and pull bar 7 one ends are contained in the upper end of domatic cover 2, and the domatic cover 2 that is used for extrapolating, draw ring 8 are contained in domatic cover 2 lower ends, draw domatic cover 2 in being used for.Push rod 17 1 ends are contained in the sleeve 5, and its end face is equipped with spring 16, and the other end links to each other with domatic cover 2, and pole 15 is connected with pole 18 by hinge, and an end is contained on the framework 6, and the other end is contained on the sleeve 5.Blinds 9 is contained on the blinds carriage 10, article one, pacify a blinds blade on the carriage, blinds carriage 10 1 ends are contained on the trace 11, the middle part is contained on the framework 6 by bearing pin, top, framework 6 both sides is contained on the domatic cover 2, spring 4 is contained on the connecting rod 3, and the two ends of connecting rod 3 are contained on the trace 11 of framework 6 both sides.One end of stay cord 12 is fixed on the trace 11, and the other end can link to each other with handle 14, and handle 14 can be contained on the control panel 13, thereby constitutes a kind of Outdoor blind curtain.

To cover frame 1 before using and be installed on the outdoor body of wall, sleeve 5 is installed on the outdoor body of wall by fixed hinge, and stay cord can be installed on the indoor body of wall by control panel 13.On under the effect of the spring 16 of push rod 17 in its sleeve 5 of supporting mechanism very, sleeve 5, pole 15,18 are under the effect of hinge when tearing repeatedly shape open, in being in, domatic cover 2 draws the subsides wall displacement, domatic if desired cover 2 is overhanging, pulling pull bar 7 drives domatic cover 2, framework 6, sleeve 5, and push rod 17 compressed in sleeve 5, when outer pendulum surpasses certain angle, reach the precalculated position outside can be automatic under the effect of domatic cover 2, the spring 16 of framework 6 the sleeve 5 of supporting mechanism in.As closing in the domatic cover 2 of need, spur draw ring 8, domatic cover 2, framework 6 can reset to the subsides wall displacement.As need blinds 9 is opened, can rotate control panel 13 by handle 14, by stay cord 12 pulling traces 11, thereby driving blinds 9 by blinds carriage 10 is opened to and needs angle, otherwise as to close blinds 9, can rotate control panel 13 by handle 14 and unclamp stay cord 12, blinds 9 is closed under the torsion of its deadweight and spring 4 voluntarily.

Claims

1, a kind of Outdoor blind curtain, have blinds and mechanism for opening/closing thereof, the blinds mechanism for opening/closing comprises: framework, stay cord, it is characterized in that also having domatic cover and push-and-pull supporting mechanism thereof, the push-and-pull supporting mechanism comprises pull bar, draw ring, sleeve, push rod, two poles, spring, mechanism for opening/closing also comprises trace, connecting rod, the blinds carriage, spring, domatic cover is contained in the framework upper end, pull bar one end is contained in domatic cover upper end, draw ring is contained in domatic cover lower end, and push rod one end is contained in the sleeve, and its end face is equipped with spring, the other end links to each other with domatic cover, connect back one end by hinge between two poles and be connected with sleeve, the other end is contained on the framework, and blinds is contained on the blinds carriage, blinds carriage one end is contained on the trace, the other end is contained on the framework, and spring is contained on the connecting rod, and the connecting rod two ends are contained on the trace of framework both sides, stay cord one end is fixed on the trace, and the other end can link to each other with the handle control panel.