CN2746037Y - Regulatable rain-proof sunshade owning - Google Patents

Abstract

The utility model discloses an adjustable rain-proof sunshade awning, relating to the field of the rain-proof sunshade awning, which is composed of an upper cover panel, two or more than two U-shaped support brackets and a shielding curtain fixed in the U-shaped support brackets. The utility model aims to provide a shapely, convenient, high-efficiency and safe device, which can be stored on the spot without affecting the lighting while not in use and can greatly reduce the unnecessary aging consumption in the open air environment to reduce the using cost, extend the service life and improve the safety factor of the use. The area of the shielding curtain can be regulated through the holding and releasing of a rope according to the outdoor sunshade and rainproof requirement and the indoor lighting requirement. The utility model is an ideal rainproof sunshade device.

Description

Adjustable awning

Technical field

The utility model relates to a kind of awning class, and more particularly, it relates to the rainproof solar protection devices of a kind of adjustable door and window.

Background technology

Along with expanding economy, the lifting of quality of life, the rainproof sunshade of room door and window are paid attention to and are particular about by increasing people day by day.Yet existing door and window radical occlusion device, because its quality, structure, form all come with some shortcomings, for example, use the folding awning of comparatively common iron skeleton cover now, though can be according to using the needs folding and retraction, use inconveniently, operate dangerous (need the people to climb up windowsill or by instrument), and when not using also in the open environment expose to the sun and rain, aging easily damaged, damaged back is inconvenient oneself to be changed, the broken scruffy outdoor appearance of the city that influences that hangs over.China Patent No. ZL942243242, open day May 31 nineteen ninety-five, the name of innovation and creation is called the window sunshade, and this application case discloses a kind ofly can regulate the length of holding court from behind a screen according to solar angle and come the device of sunshade, and its deficiency is that the indoor lighting in cloudy and winter is deeply considered.China Patent No. ZL002362902, open day July 4 calendar year 2001, the name of innovation and creation is called the combined fiberglass sunshade, this application case discloses a kind of combined type transparent grp sunshade, regulate the device of its inner abat vent with rope, its deficiency is that block surface is limited, and composite member is loaded down with trivial details, the production fixing link is many, easily influences fastness.

Up to the present, do not see both simple and easy attractive in appearancely on the market as yet, long service life has good occlusion effect again, and is easy to use, do not influence the awning of daylighting.In a word, existing awning haves much room for improvement.

Summary of the invention

The purpose of this utility model is achieved in that it is by a upper cover plate, two or more U-shaped bracing frames and blind are formed, it is characterized in that: upper cover plate is fixed on U-shaped bracing frame rear end by above the wall part, the rear end, inside of U-shaped support is launched to be fixed in the abat vent top, sew up a strut in the middle of the blind, horizontal in U-shaped support forward position, bottom sews up a strut, launch the forward position of hanging at the U-shaped bracing frame, inner vertically parallel two ropes that can twitch that separately sew up of blind, but tighten up and loosen the retractable shielding curtain by the twitch of rope.

This device adopts upper cover plate in conjunction with the way of U-shaped support in conjunction with blind, and upper cover plate adopts the material of non-printing opacity to make, and puts down blind during use, shrinks rope when not using, and blind is shunk be kept at below the upper cover plate.Like this, neither influence sun-shading rain-proof in use, isolate ultraviolet ray, help summer indoor heat and distribute, can regulate lighting performance at any time according to extraneous light power again.And upper cover plate has played certain effect to the protection blind slows down wind and rain snow when not using invasion and attack and natural aging.

The utility model compared with prior art, its simplicity of design, easy to use, sunshade, rainproof effective does not influence indoor lighting, and with low cost, long service life.

Description of drawings

Figure one: be front elevation drawing of the present utility model

Figure two: be cross-sectional view of the present utility model

Among the figure 1, upper cover plate, 2, between the U-shaped support, 3, blind, 4, strut, 5, rope, 6, pulley, 7, draw ring, 8, retainer ring

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples.

Accompanying drawing on the ginseng, the utility model it by upper cover plate 1, U-shaped support 2, blind 3 are formed, described upper cover plate 1 is made for non-light transmissive material, as iron sheet, and glass steel tile etc., block performance and improve heat insulation ageing-resistant performance with raising, the back of U-shaped support 1 is launched to be fixed in the top of blind 3, and the width of blind 3 is advisable to be slightly less than upper cover plate (1) length, and length can be selected as required.Horizontal strut in U-shaped support forward position (4) can slightly be coarser than the Fixing shrink ring of U-shaped cradling piece diameter more than 1.5 times on the lower carriage of U-shaped support (2) by two, to prevent blind (3) top move left and right and being stuck between the U-shaped support with the wind, influence is used and folding and unfolding.Blind (3) not the time spent collapsible in the following long-term storage of upper cover plate (1).The available sun blind of blind (3), also available other soft material is as bamboo straw screen or mat, the door curtain made of cloth, plastic drapery etc.

Claims (4)

1, a kind of adjustable awning is characterized in that, it is by a upper cover plate (1), two or more U-shaped supports (2), and the blind (3) that is fixed in the U-shaped support (2) is formed the collapsible adjusting of blind (3).

2, adjustable awning according to claim 1 is characterized in that: blind (3) can by rope (5) tighten up and all be contracted in upper cover plate (1) below, also can be all or part of expansion form and hold court from behind a screen.

3, adjustable awning according to claim 1, it is characterized in that: upper cover plate (1) is non-light transmissive material, it can be fixed on the U-shaped support (2), also can be fixed on the body of wall at support U-shaped support (2) rear portion, upper cover plate (1) also can be in conjunction with blind, the independent installation becomes sunshade, rainproof, the canopy that protects door and window, the independent use.

4, adjustable awning according to claim 1 and 2, it is characterized in that: U-shaped support (2) is two parallel brackets, be used for supporting upper cover plate (1), the fixing top of blind (3), and preservation blind (3), so must be the higher materials of hardness such as metal, blind (3) can be the bamboo straw screen or mat, also other cloth products or plasthetics.