CN2451694Y

CN2451694Y - Three-freedom multifunction precision window

Info

Publication number: CN2451694Y
Application number: CN 00210378
Authority: CN
Inventors: 唐明尧
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-09-20
Filing date: 2000-09-20
Publication date: 2001-10-03
Anticipated expiration: 2010-09-20

Abstract

The utility model discloses a three-freedom multifunctional precise window composed of a square cylindrical window sash. The upper and the lower inner sides of a window frame are smooth and tidy. The window sash is composed of a daylighting sash, an upper slide plate and a lower slide plate. The slide window sash can freely slide within defined space of the window frame. The utility model has the advantages of flexible use, easy cleaning, beautiful appearance, tidiness, favorable thermal insulating property, simple preparation process and low cost.

Description

Three Degree Of Freedom multifunctional accurate window

The utility model belongs to the building doors and windows manufacturing technology, is specifically related to the Three Degree Of Freedom window that a kind of its sash does not have rotating shaft, no slideway.

The window of building, its basic function is: 1, daylighting; 2, ventilate; 3, insulation, winter protection; 4, antitheft.The steel of past extensive use, the casement window of wooden construction, the sliding sash of aluminium alloys, plastic-steel structure has possessed above-mentioned functions substantially, but its performance indications are had nothing in common with each other.In addition, good window also should satisfy the performance requirement in using such as handsome in appearance and flexible and convenient to use, easy to clean, easy care.The common feature of aforesaid casement window, sliding sash is: they all are the single-degree-of-freedom windows, and promptly their sash can only have a kind of motion: sway or move along linear ramp, flexibility is relatively poor.In addition, their sash all is a planar design, in order to the material of printing opacity---glass, can not self-supporting, and must support with the frame material.The architectural feature of " single-degree-of-freedom " window has determined its all shortcoming and not enough existence:

1, because be single-degree-of-freedom, so it is dumb to move, the exterior window face is difficult for cleaning.

2, because the window opening mouth has fixed frame on four sides, make four sides uneven, easily dust stratification dirt, not easy cleaning; And visual effect is not good.

3, between slide rail and the slip fan, there is very big space in the fan that slides with sliding between the fan, put in order door frame window poor sealing, causes insulation, winter protection not good, even double window has frost also the time.Energy waste is its fatal weakness.

4, because of the existence of fixed frame, activity box is arranged, the glazed area greatly that accounted for, the daylighting rate reduces; The facade effect is in disorder, and is not attractive in appearance.

5, for double-deck " single-degree-of-freedom " window, the sash of push-and-pull is on four planes, and the sash of casement window is filled in the window opening mouth very fullly on two planes, takies very large space, and outward appearance is straggly overlapping.Sound is arranged during the sash motion.

6, the sash of " single-degree-of-freedom " window is a plane structure, out-of-plane rigidity is very little, therefore have to the frame material is made cavity shape, plastic also adds steel bar in cavity, these ways all are for rigidity outside the plane that increases sash, the manufacturing equipment majority of cavity frame material is invested very big from external introduction: the manufacturing process of " single-degree-of-freedom " window is relatively also complicated, has improved the cost of window.

The purpose of this utility model provides a kind of Three Degree Of Freedom multifunctional accurate window flexible, that be easy to keep a public place clean and safeguard of opening.It can remove the carriage of sash itself, makes daylighting area reach maximum.

The technical solution adopted in the utility model is: Three Degree Of Freedom multifunctional accurate window is made of window frame and sash, and window frame is the square tube shape, and its frame medial surface is smooth smooth; Every fan window has plural sash, and sash is made up of with upper and lower slide plate the daylighting fan.The width sum of sash equates that with the inner width of window frame the height of sash equates with the interior height of window frame.There is blend stop on the upper and lower edge of the window of window frame.

The structure of Three Degree Of Freedom multifunctional accurate window has been broken through conventional window fully---the form of structure of " single-degree-of-freedom " window, have the incomparable premium properties of conventional window, and can satisfy every functional requirement of window well.Sash can horizontal vertical shift in the space that peripheral frame limits, traversing and rotate exterior window face easy cleaning.Sash does not have chute, no rotating shaft, and four medial surfaces of window opening mouth are smooth flat, the dust easy cleaning; Sash does not have window lattice, and daylighting area is near the window opening open area, and facade is neat and artistic.Good seal, winter protection, good heat-insulation effect, free of frost, non-dewfall belong to energy-saving window.Sash in one plane moves, and space hold is little.The manufacturing equipment investment of this window is little, and production technology is simple, and cost is relatively low.Be suitable for buildings such as dwelling house, office, school, all exterior wall thickness is not less than all can using of 240mm.

Further specify structure of the present utility model below in conjunction with drawings and embodiments.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the 1-1 sectional view of Fig. 1.

Three Degree Of Freedom multifunctional accurate window comprises window frame and sash, and window frame 1 is the peripheral frame of a square tube shape, and it is the fixed component of placing along the window opening mouth, and its effect is to support, retrain the slip sash.It is a square tube shape thin-wall configuration, and four medial surfaces form constraint plane, upper and

lower containment surfaces

5,6 one-tenth levels, sidewall becomes vertical with upper and lower containment surfaces, thickness is at 10-25mm, and size determines that by the different window dimension of opening it is by injection molded of high-strength engineering plastic.The upper and

lower containment surfaces

5,6 of window frame contacts with the upper and

lower slide plate

2,3 of sash, requires smooth smoothly, and the surface scribbles specific coatings.The thick simple glass of daylighting fan 4 usefulness 5mm cuts into six by design size, be bonded to six square box thin-walled space structures with the high-strength transparence structure glue then, again with the glass edge-grinding machine Precise Grinding to requiring size, 4 thickness are fanned in daylighting can select specifications such as 40mm, 60mm, 80mm respectively for use by window opening mouth size, and daylighting is fanned 4 intermediate air layer thicknesses and is respectively 30mm, 50mm, 70mm.Structure by daylighting fan 4 can know that the rigidity of three directions of thin-walled space structure that glass is formed is all very big, and it does not need the support of frame, and itself just has self-supporting tendency.4 comprehensive printing opacities are fanned in daylighting, and thermal resistance Buddhist nun is very big.Upper and lower slide plate the 2, the 3rd, length is fanned the identical thin plate of 4 width with daylighting.Be bonded in the above and below of daylighting fan 4 respectively with high strength structural adhesion, with the daylighting fan 4 common gliding windows fans of forming.The width of upper and

lower slide plate

2,3 represents that with b the height of slip sash is represented with h, the ratio of height to thickness e=h/b of the fan that then slides.When suitable selection ratio of height to thickness e, can make the fan that slides between the upper and lower containment surfaces of peripheral frame, move horizontally, rotate, and can not topple over.Require the outerplanar of upper and

lower constraint plane

5,6 and upper and

lower slide plate

2,3 smooth smooth, and the scale error of two members is accurate to 0.1mm for this reason.For preventing that sash from skidding off window frame zone in addition, has blend stop 7 on the upper and lower edge of the window of window frame 1.

Three Degree Of Freedom multifunctional accurate window has almost been eliminated conventional window---all shortcomings and the deficiency of single-degree-of-freedom window, if select for use the impact-resistant film glass that adds to make the daylighting fan, can make burglary-resisting window.If add Mechatronic device at daylighting fan cavity, then can be developed into a series of windows with specific function.

Claims

1, a kind of Three Degree Of Freedom multifunctional accurate window is made of window frame, sash, it is characterized in that window frame (1) is the square tube shape, and its frame medial surface is smooth smooth; Every fan window has plural sash, and sash is made up of daylighting fan (4) and upper and lower slide plate (2), (3).The width sum of sash equates that with the inner width of window frame (1) height of sash equates with the interior height of window frame (1).There is blend stop (7) on the upper and lower edge of window of window frame (1).

2, Three Degree Of Freedom multifunctional accurate window according to claim 1 is characterized in that daylighting fan (4) is glass to be adopted high strength is gluing forms six square box thin-walled space structures.