CN202164965U

CN202164965U - High-air-tightness section bar sliding window

Info

Publication number: CN202164965U
Application number: CN2011202044167U
Authority: CN
Inventors: 周雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-17
Filing date: 2011-06-17
Publication date: 2012-03-14
Anticipated expiration: 2021-06-17

Abstract

The utility model discloses a high-air-tightness section bar sliding window. The air-tight surface of the window frame opposite to air-tight hair glue or an airtight rubber strip is equipped with circular arc-shaped convex strips or the above air-tight surface is a corrugated surface. According to the technique effect of the high-air-tightness section bar sliding window, the longitudinal sealing of a sliding window is improved. The mutual sealing parts between the vertical edge of the outer frame of the sliding window and the vertical edge of the window sash of the sliding window, and between the vertical edge of the outer frame and the vertical middle edge of the window sash, are additionally equipped with circular arc-shaped convex strips in contact with the sealing parts. Meanwhile, the line compacting is adopted instead of the conventional surface contact compacting mode, so that the penetration of airflows is blocked in a way just like the gate of a reservoir. The transverse sealing of the sliding window, which is the sealing of slightly wider gaps between the transverse edge of the window sash of the sliding window and the transverse edge of the outer frame of the sliding window, is equipped with a corrugated surface for increasing the sealing area therebetween. Therefore, due to the improvement of the longitudinal sealing and the transverse sealing of the sliding window, the flexible sliding of the window sashes is ensured while the excellent airtight effect of the sliding window is realized.

Description

High-air-tightness section bar sliding sash

Affiliated technical field

The utility model relates to a kind of section bar sliding sash.

Background technology

The air-tightness of section bar sliding sash is meant the volume of air that window descends the air of indoor or outdoors to pass through in the gap of certain hour between section bar sliding sash window page or leaf and window page or leaf and window page or leaf and window frame in off position; In order to increase the air-tightness of section bar sliding sash; Present section bar sliding sash is that the gap between window page or leaf and window page or leaf and window page or leaf and window frame is provided with airtight hair glue or airtight adhesive tape; Because airtight hair glue or airtight adhesive tape and relative airtight face are plane contact; Airtight hair glue or airtight adhesive tape and relative airtight face are that plane contact is crossed pine and then do not reached airtight effect; It is dumb then to cause the window page or leaf to slide during the transverse sealing tension, occurs the window page or leaf during longitudinal sealing tension and " kills " phenomenon.

The utility model content

The purpose of the utility model provides a kind of high-air-tightness section bar sliding sash.

The technical scheme of the utility model is, a kind of high-air-tightness section bar sliding sash has circular arc raised line or corrugated surface on relative airtight of airtight hair glue or airtight adhesive tape.

The utlity model has following technique effect; Design improvement is at the longitudinal sealing of sliding sash; The seals at that is the perpendicular side of housing and the vertical edge side of window window page or leaf of sliding sash contacts with the mutual seals at increase in side circular arc raised line during the window page or leaf is perpendicular; The employing line pressure is real, and the face contact compacting of correcting one's mistakes is just as the sluice gate barrier air infiltration of reservoir; Transverse sealing at sliding sash is the wide a little seal clearance of seals at of sliding sash window page or leaf horizontal stroke side and sliding sash housing horizontal stroke side, and the design corrugated surface increases sealing area, improves the flexible slip that has promptly guaranteed the window page or leaf through above-mentioned two places, has reached good airtight effect again.

Description of drawings

Fig. 1 is the front view of the utility model.

Fig. 2 is the A-A cross section view of the utility model.

Fig. 3 is the partial enlarged view of Fig. 2.

Fig. 4 is the B-B cross section view of the utility model.

Fig. 5 is the partial enlarged view of Fig. 4.

The specific embodiment

Embodiment

Like Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5; A kind of high-air-tightness section bar sliding sash; Comprise window frame 1, window page or leaf 2; Middle square airtight hair glue or the airtight adhesive tape 3 of being equipped with are erected with the window page or leaf 2 of the perpendicular side's of window frame 1 gap location by the side in window page or leaf 2 erects; On airtight 4 of the vertical edge side of the perpendicular side of the relative window frame 1 of hair glue or airtight adhesive tape 3 and window page or leaf 2, the circular arc raised line is arranged, in the window page or leaf 2 horizontal stroke sides of window page or leaf 2 horizontal stroke sides and the gap location of window frame 1 horizontal stroke side, airtight mao of glue or airtight adhesive tape 3 are housed, corrugated surface is arranged on airtight 4 in the relative window frame 1 horizontal stroke side of hair glue or airtight adhesive tape 3.

Claims

1. high-air-tightness section bar sliding sash is characterized in that: on airtight hair glue or airtight adhesive tape (3) relative airtight (4), circular arc raised line or corrugated surface are arranged.