CN2306304Y

CN2306304Y - Bottom horizontal frame for door and window

Info

Publication number: CN2306304Y
Application number: CN 97222292
Authority: CN
Inventors: 李清吉
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-09-19
Filing date: 1997-09-19
Publication date: 1999-02-03
Anticipated expiration: 2007-09-19

Abstract

The utility model discloses a lower transverse material for a door frame and a window frame. The lower transverse material is a long strip-shaped frame body, and at least two arc-shaped tracks are formed at the top end surface of the lower transverse material side by side. The bottom part of each of the arc-shaped tracks is provided with a plurality of water falling strip openings, and an oblique baffle plate positioned below the water falling strip openings is arranged in the lower transverse material. At least one water discharging opening is arranged on the external side wall of the lower transverse material corresponding to the lowest position of the baffle plate, and a wind stopping door which can seal the water discharging opening is pivoted at a position corresponding to the water discharging opening on the external side wall. Because movable gaps among the external door and window sash, the internal door and window sash, the upper transverse material and the lower transverse material can be reduced to minimum, airtight, dustproof and excellent waterproof effect of the door and window frames can be realized and water accumulation can not happen.

Description

The bottom horizontal frame of doorframe and window frame

The utility model relates to a kind of doorframe and window frame, particularly relates to a kind ofly reaching airtight easily and the dustproof effect, and has the excellent waterproof effect and the bottom horizontal frame of doorframe and window frame that can ponding.

As shown in Figure 1, the bottom horizontal frame 1 of doorframe and window frame was the hollow form framework of a strip in the past, its higher sidewall can be used as indoor watertight shutter 11, on its end face, can form simultaneously two tracks 12 of projection side by side, 13, yet because the track 12 of this two projection, 13 at the end face of this bottom horizontal frame with longitudinal extension, when cleaning, be easy to ponding, and ponding is not easy to get rid of very much, very and be accumulated in wherein dust, the more difficult cleaning of dirt is removed clean, in addition, the bottom horizontal frame of above-mentioned doorframe and window frame also has another shortcoming, as shown in Figure 1, in order successfully it to be mentioned when this bar of dismounting, tilt and taking-up, must leave the clearance of 20mm at least between this bar and the upper transverse material, also must leave the clearance of 10mm at least between itself and this bottom horizontal frame, therefore have the not good situation of tightness, in order to improve this shortcoming, generally all can be on this, on bottom horizontal frame and this bar, add encapsulants such as rubber, so can be complicated completely on handling.

The purpose of this utility model is to provide a kind of and can reaches airtight easily and the dustproof effect, and has good waterproof action and the bottom horizontal frame of doorframe and window frame that can ponding.

Of the present utility model being characterised in that: the top end face at the bottom horizontal frame of this doorframe and window frame is formed with at least two arc tracks side by side, and be provided with most drowning Tiaokous in the bottom of each arc track of this bottom horizontal frame, be provided with the dividing plate of inclination in this bottom horizontal frame, in addition, on the lateral wall of this bottom horizontal frame, be provided with at least one outfall, and on this lateral wall, be pivoted with the wind blocking door that can seal this outfall corresponding to this outfall place corresponding to this dividing plate lowest part.

The bottom horizontal frame of doorframe and window frame of the present utility model, it is the framework of strip, top end face at this bottom horizontal frame is formed with at least two arc tracks side by side, and be provided with most drowning Tiaokous in the bottom of each arc track of this bottom horizontal frame, be provided with the dividing plate of inclination in this bottom horizontal frame, this dividing plate is positioned at the below of these drowning Tiaokous, in addition, at this bottom horizontal frame to being provided with at least one outfall on the lateral wall of dividing plate lowest part, and on this lateral wall, be pivoted with the wind blocking door that can seal this outfall corresponding to this outfall place, because only need consider the smoothness that outer bar and interior bar move, the free gap of being somebody's turn to do between outer bar and interior bar and upper transverse material and the bottom horizontal frame can drop to minimum, so can reach the airtight of doorframe and window frame and dustproof effect at an easy rate, and because the Drainage Design of this bottom horizontal frame, make this doorframe and window frame also have the excellent waterproof effect and can ponding.

Be elaborated below by most preferred embodiment and accompanying drawing bottom horizontal frame to doorframe and window frame of the present utility model, in the accompanying drawing:

Fig. 1 is the use schematic diagram of doorframe and window frame in the past.

Fig. 2 is the three-dimensional generalized section of the utility model preferred embodiment.

Fig. 3 is the user mode schematic diagram of the utility model preferred embodiment.

As shown in Figure 2, the bottom horizontal frame 2 of doorframe and window frame of the present utility model is the hollow form framework of strip, its higher sidewall can be used as indoor watertight shutter 20, on these bottom horizontal frame 2 end faces, be formed with simultaneously side by side two arc tracks 21 and an arc groove 26, each arc track 21 bottom is provided with most drowning Tiaokous 22, below these drowning Tiaokous 22, just be provided with the dividing plate 23 of an inclination in this bottom horizontal frame 2, lateral wall corresponding to the bottom horizontal frame 2 of the lowest part of this dividing plate 23 is provided with most outfall 24, and on lateral wall, respectively be pivoted with a wind blocking door 25 corresponding to the bottom horizontal frame 2 of each outfall 24, the top of these wind blocking doors 25 forms the strip pivot 251 that two ends protrude from this wind blocking door 25, and utilize two cover plates 252 respectively this two pivot 251 to be positioned on the lateral wall of this bottom horizontal frame 2, and this wind blocking door 25 can this pivot 251 be outwards swung for the axle center, make these wind blocking doors 25 can seal corresponding outfall 24, and these wind blocking doors 25 can outwards be opened, so these wind blocking doors 25 have the effect of keeping out the wind, but can not influence simultaneously the discharge of water liquid, in addition, two lateral walls at this bottom horizontal frame 2 respectively are formed with outward extending located lateral sheet 27, and convex with spacing and highly differ two more directly to fin 28 on this located lateral sheet 27.

As Fig. 2, shown in 3, because only need consider the smoothness that outer bar 4 and interior bar 5 move, so should reach the top of interior bar 5 and the free gap that the spacing between this upper transverse material 3 bottom surfaces only need keep about 1mm by outer bar 4, the bottom that cooperates this outer bar 4 to reach interior bar 5 again is equipped with the roller 41 and 51 of rubber-tyred, cause this outer bar 4 and in the distance of 21 of two arc tracks of bottom and this bottom horizontal frame 2 of bar 5 also need have the free gap of about 1mm, therefore, the free gap of being somebody's turn to do 2 of outer bar 4 and interior bar 5 and upper transverse material 3 and bottom horizontal frames can drop to minimum, and only need to fill in as rubber at this upper transverse material 3 and the appropriate location cover on the bottom horizontal frame 2, the isolated material of palm fiber brush etc., just can reach the airtight of doorframe and window frame and dustproof effect, in addition, the liquid such as rainwater of invading the bottom horizontal frame 2 of this doorframe and window frame can drop on the dividing plate 23 via this drowning Tiaokou 22, angle of inclination along this dividing plate 23, flow out from this outfall 24, be outwards to open only because of the wind blocking door 25 that is hubbed on this outfall 24 again, so when outdoor wind is big, can seal this outfall 24 and the effect of keeping out the wind is arranged, also can not influence simultaneously the discharge of water liquid, no matter so be the rainwater on rainy day, or the water liquid of cleaning doorframe and window frame, the ponding that is accumulated on these bottom horizontal frame 2 end faces can be discharged soon, and the dust and the dirt that accumulate on this bottom horizontal frame 2 also can be discharged along with the water liquid of flushing.

As shown in Figure 3, when this bottom horizontal frame 2 is placed the book office of wall 6, it is earlier net sheet 7 to be installed in respectively on the two located lateral sheets 27 of this bottom horizontal frame 2, and then apply concrete on these located lateral sheets 27, and utilize this directly to starch and concrete bond strength to increase grabbing of this bottom horizontal frame 2 to fin 28, simultaneously, also can borrow outermost directly to receipts limit, the interface benchmark of fin 28 as this bottom horizontal frame 2 and wall 6, make this bottom horizontal frame 2 when mounted, convenient rapid.

In sum, the bottom horizontal frame of the utility model doorframe and window frame, can effectively reach waterproof, easily clean with can not ponding, and have dustproof and airtight effect.

Claims

1. the bottom horizontal frame of a doorframe and window frame, this bottom horizontal frame is the framework of strip, it is characterized in that:

Top end face at this bottom horizontal frame is formed with at least two arc tracks side by side.

2. the bottom horizontal frame of doorframe and window frame as claimed in claim 1 is characterized in that:

Be provided with most drowning Tiaokous in the bottom of each arc track of this bottom horizontal frame, and be provided with the dividing plate of an inclination in this bottom horizontal frame, this dividing plate position is below these drowning Tiaokous, in addition, correspondence is provided with at least one outfall on the lateral wall of the bottom horizontal frame of this dividing plate lowest part, corresponding outfall place is pivoted with the wind blocking door that can seal this outfall on this lateral wall.

3. the bottom horizontal frame of doorframe and window frame as claimed in claim 1 is characterized in that:

Be formed with two outward extending located lateral sheets on the two side of this bottom horizontal frame respectively, and on these spacers, be convexly equipped with again two keep at a certain distance away directly to fin.