The high sealability plastic slide door and window
Technical field
The utility model relates to building window, relates in particular to a kind of high sealability plastic slide door and window.
Background technology
Sealing between the frame fan of the airtight plastic slide door and window of existing height is general adopts sealing of 5 roads or the sealing of 6 roads, but its sealing effectiveness also can only be embodied in the side frame fan cooperation place and the middle push-and-pull fan cooperation place of slide door or window; And still adopt 2 roads or 3 roads to seal in the upper and lower frame fan of sliding sash cooperation place, or 4 roads sealing at the most, and the sealing of described upper and lower frames fan cooperation place mostly is the wool top sealing and does not almost have adhesive tape sealing.
As everyone knows, adhesive tape and wool top are diverse two kinds of weather strips, and the sealing joint strip material is generally Ethylene Propylene Terpolymer, silicon rubber etc., and the wool top material is generally nylon plastic(s), require to add the sheet silication.Its main distinction shows as:
(1) the adhesive tape sealing thrust is 60~80N, and wool top sealing thrust is 20N, and the seal operation spacing that adhesive tape adapts to is big, good sealing effect.
(2) owing to the material difference, the adhesive tape sealing effect is well more a lot of than wool top, adopts the window air-tightness of adhesive tape sealing generally can reach 5 grades, adopts the window air-tightness of wool top sealing to be generally 3 to 4 grades.
(3) adhesive tape is better than wool top resilience, can keep the sealing function of long period, long service life.
Moreover the weather strip mounting groove of the side frame fan cooperation place of existing plastic sliding sash is added to be located on its sectional, and is hidden in the function trough of sectional, and processing and assembling have inconvenience more.
Summary of the invention
In view of existing in prior technology the problems referred to above, the utility model aims to provide a kind of high sealability plastic sliding sash, to realize high sealability effect truly, improves into air-tightness, the watertightness performance of window, and then realizes energy-conservation effect.
Technical solution of the present utility model is achieved in that
A kind of high sealability plastic slide door and window comprises frame section, sectional and seal construction, it is characterized in that comprising 1 road or 2 road adhesive tape sealing structures in the seal construction of the fan of lower frame thereon cooperation place.
About being opened in, 1 road of described upper and lower frames fan cooperation place or the seal strip groove of 2 road adhesive tape sealing structures on the sectional, lay respectively at the one-sided or bilateral of corresponding frame section main running rail; Corresponding sealing joint strip interlocking or co-extrusion are in described seal strip groove.
1 road of described upper and lower frames fan cooperation place or the seal strip groove of 2 road adhesive tape sealing structures also can be opened on the upper and lower frames section bar, lay respectively at the one-sided or bilateral of short side of the slip U type groove of corresponding sectional; Corresponding sealing joint strip interlocking or co-extrusion are in described seal strip groove.
Because being far from wool top, can compare the sealing effectiveness of sealing joint strip, then 1 road that on original hermetically-sealed construction basis, increases or 2 road adhesive tape sealing, realized that finally all there is the structure of 1 road or 2 road adhesive tape sealing all enable possitions of sliding sash, thereby improved tightness, watertightness and the energy-saving effect that becomes window dramatically.
Described high sealability plastic slide door and window, comprise that in the seal construction of its two side frames fan cooperation place the outside and/or inboard 2 roads or 1 road that are opened in described frame section main running rail can tear seal groove mouth and corresponding weather strip, described weather strip interlocking or co-extrusion are torn in the seal groove mouth in described.
Can tear the seal groove mouth and be positioned at the design for exposing on the frame, in the function trough that is hidden on the fan, the operation of being more convenient for; On the other hand, weather strip is installed in this design simultaneously additional on sectional and frame section, and its sealing effectiveness is better than only installing additional usually the situation of weather strip certainly on sectional.
Compared with prior art, the beneficial effects of the utility model are conspicuous:
(1) high airtight, watertightness
Adopt comprehensive high sealability design, high sealability all can be realized in window top, bottom, sidepiece, centre, thereby largely improves the air-tightness and the watertightness performance of door and window, and air-tightness can reach 5 grades, and watertightness performance can reach 300pa.
(2) You Yi insulation, sound insulation property
The employing high sealability designs, and can largely improve heat-insulating property, the sound insulation property of door and window, and heat-insulating property reaches 8 grades, and sound insulation property reaches 3 grades.
(3) manufacture craft is simple, and is easy for installation, and the section bar matching is good
Make, install by common sliding sash fully, even more convenient, and can be extensively and the supporting use of existing section bar.
(4) reasonable price, the cost performance height, unit area door-window section bar utilization rate height reduces production costs.
Description of drawings
Fig. 1~Fig. 4 is the utility model slide door or window upper and lower frames fan fit structure schematic diagram, wherein
Fig. 1 is the schematic diagram that increases by 1 road adhesive tape sealing structure on the slide door or window sectional;
Fig. 2 is the schematic diagram that increases by 2 road adhesive tape sealing structures on the slide door or window sectional;
Fig. 3 is the schematic diagram that increases by 1 road adhesive tape sealing structure on the slide door or window frame section;
Fig. 4 is the schematic diagram that increases by 2 road adhesive tape sealing structures on the slide door or window frame section;
Fig. 5~Figure 13 is the utility model slide door or window two side frames fan fit structure schematic diagram, wherein
Fig. 5~Fig. 7 is that the inside and outside both sides of slide door or window frame section main running rail increase by 2 seal structures;
Fig. 5 is the structure chart before the weather strip notch tears on the frame section;
Fig. 6 is the structure chart after the weather strip notch tears on the frame section;
Fig. 7 is that the frame fan cooperates schematic diagram;
Fig. 8~Figure 10 is that the slide door or window frame section main running rail outside increases by 1 seal structures;
Fig. 8 is the structure chart before the weather strip notch tears on the frame section;
Fig. 9 is the structure chart before the weather strip notch tears on the frame section;
Structure chart before the weather strip notch tears on Figure 10 frame section;
Figure 11~Figure 13 is inboard 1 seal structures that increases of slide door or window frame section main running rail;
Figure 11 is the structure chart before the weather strip notch tears on the frame section;
Figure 12 is the structure chart before the weather strip notch tears on the frame section;
Figure 13 is the structure chart before the weather strip notch tears on the frame section.
The specific embodiment
Now in conjunction with the accompanying drawings the utility model is described in further detail:
Embodiment 1
Described high sealability plastic slide door and window is to increase by 1 road adhesive tape sealing structure 3 or 2 road adhesive tape sealing structures 31,32 in slide door or window upper and lower frames fan cooperation place, as depicted in figs. 1 and 2, about being opened in, the seal strip groove of described adhesive tape sealing structure on the sectional 1, lays respectively at the outside 3 or the inside and outside both sides 31,32 of corresponding frame section 2 main running rails 21; Corresponding sealing joint strip interlocking or co-extrusion are in described seal strip groove; Add 4 road wool top sealings 41,42,43 and 44 of existing hermetically-sealed construction, finally formed 5 roads or 6 seal structures in the cooperation place up and down at its frame fan.
Because the sealing effectiveness of adhesive tape is far superior to wool top, the utility model has realized that finally all there is the structure of 1 road or 2 road adhesive tape sealing all enable possitions of sliding sash, thereby has improved tightness, watertightness and the energy-saving effect that becomes window dramatically.
On this basis, the seal construction of present embodiment in its two side frames fan cooperation place is the hermetically-sealed construction at existing sliding sash, promptly comprise on the basis of 5 road wool top sealings, 81~85 and 1 road adhesive tape sealing 86, increased by 1 road wool top sealing in the outside or the inboard of described frame section 2 ' main running rail 21 ' in addition, and adopt the form to tear the seal groove mouth, as Fig. 8~Figure 10 or Figure 11~shown in Figure 13, the wool top seal construction of described increase comprises seal strip groove 5 or 5 ' and corresponding seal weatherstrip 6 or 6 ', and described seal weatherstrip 6 or 6 ' co-extrusion are in the seal strip groove 5 or 5 ' that tears notch off; The utility model at the seal construction of its two side frame fan cooperation place also at the hermetically-sealed construction of existing sliding sash, promptly comprise on the basis of 4 road wool top sealings, 71~74 and 1 road adhesive tape sealing 75, respectively increase by 1 road wool top sealing in addition in the inside and outside both sides of described frame section 2 ' main running rail 21 ', and adopt the form to tear the seal groove mouth, as Fig. 5~shown in Figure 7, the wool top seal construction of described increase comprises seal strip groove 51,52 and corresponding seal weatherstrip 61,62, and described seal weatherstrip 61,62 co-extrusions are in the seal strip groove 51,52 that tears notch off.Be that the seal construction of the utility model in its two side frames fan cooperation place reached the sealing of 7 roads, both comprised the wool top sealing, also comprise adhesive tape sealing; And on the slide rail 21 ' of sash 1 ' and window frame 2 ', all installed weather strip additional simultaneously, further improved the effect of sealing, and then improved the comprehensive functional performance that becomes window.
Embodiment 2
Identical with embodiment 1, described high sealability plastic slide door and window upper and lower frames fan cooperation place also increases by 1 road adhesive tape sealing structure 3 ' or 2 road adhesive tape sealing structures 31 ', 32 ', as shown in Figure 3 and Figure 4, but different with 1 of embodiment be in, the seal strip groove of described adhesive tape sealing structure is opened on the upper and lower frames section bar 2, lays respectively at the one-sided or both sides of the short side of corresponding sectional 1 slip U type groove 11; Corresponding sealing joint strip co-extrusion is in described seal strip groove; 4 road wool top sealings 41,42,43 and 44 of existing hermetically-sealed construction have finally formed 5 roads or 6 seal structures in the cooperation place up and down at its frame fan in addition.
Present embodiment also can be fanned 7 seal structures of cooperation place setting as embodiment 1 at its two side frame on the basis of the above.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and inventive concept thereof, all should be encompassed within the protection domain of the present utility model.