CN201902122U

CN201902122U - Sliding door

Info

Publication number: CN201902122U
Application number: CN2010205949937U
Authority: CN
Inventors: 曹志伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-03
Filing date: 2010-11-03
Publication date: 2011-07-20
Anticipated expiration: 2020-11-03

Abstract

The utility model discloses a sliding door which is safe and sanitary to use, and comprises vertical frames, transverse frames, a roller wheel assembly and glass, wherein each vertical frame is provided with a locating wheel chamber I and a roller wheel chamber I; each transverse frame is provided with a locating wheel chamber II and a roller wheel chamber II; a locating wheel chute is arranged at one end of the locating wheel chamber II; a locating wheel is screwed on the ground, and when the sliding door is closed in place, the locating wheel is positioned in the locating wheel chamber I of the two vertical frames or the vertical frame at one side of deviating towards the center of a door frame; an opening is arranged on the wall of the locating wheel chamber I, at the connection position of the two vertical frames and the lower transverse frame, and the opening is opposite to a mouth of the locating wheel chute, and the depth and the width of the opening are matched with those of the locating wheel chute; and an opening is arranged on the outer wall of the roller wheel chamber II, at the connection position of the two vertical frames and the lower transverse frame, and the depth and the width of the opening are matched with those of the roller wheel assembly. During sliding process, the sliding door is restrained all the time and does not cause derailing problem. In addition, any barrier can not appear on the ground so as not to trip over people and cause dead corners of sanitation.

Description

Sliding door

Technical field

The utility model relates to a kind of sliding door, particularly a kind of sliding door that utilizes section bar to make.

Background technology

Along with science and technology and socioeconomic continuous development, people's living standard improves constantly, and habitat condition improve day by day, and sliding door is applied in dwelling house.Sliding door is mainly used to do partition, kitchen door or other dodge gate and uses in private residence.Traditional sliding door structure is now: load onto rail on doorframe top, load onto rail down on relative ground, make sliding door integral body carry out the push-and-pull activity under upper and lower rail constraint.But traditional sliding door must be provided with down rail, and not so the bottom of sliding door is unfettered, and sliding door derails easily, and the lighter causes sliding door normally not use, and weight person can cause the sliding door loss or injure the people.After loading onto down rail, can increase obstacle on the ground again, old man and child's activity is brought hidden danger; Simultaneously, easy incrustation cleans inconvenience around the following rail, forms the place of sheltering evil people and countenance evil practices easily, and living environment is brought adverse effect.

Summary of the invention

The purpose of this utility model provides a kind of sliding door that uses safety and health.

The technical solution of the utility model is: comprise munnion, horizontal frame, roll wheel assembly and glass, munnion and horizontal frame are equipped with glass guide channel, glass is embedded in the glass guide channel, and described munnion is provided with locating wheel chamber I and roller chamber I, and roller chamber I one end on the inside side munnion sidewall is provided with glass guide channel I; Described horizontal frame is provided with locating wheel chamber II and roller chamber II, locating wheel chamber II one end on the horizontal frame sidewall of an outside side is provided with the locating wheel chute, the locating wheel chute base plate back side is provided with connecting hole, roller chamber II one end on the horizontal frame sidewall of an inside side is provided with glass guide channel II, and the glass guide channel II base plate back side is provided with connecting hole; Locating wheel is spirally connected on the ground, and locating wheel and locating wheel chute are slidingly matched, and sliding door is closed when putting in place, and the wheel portion of locating wheel is positioned at the locating wheel chamber I of two munnions or deflection doorframe center one side munnion; Locating wheel chamber I and locating wheel chamber II, roller chamber I and roller chamber II are corresponding respectively; In the horizontal frame of two munnions and bottom junction, the locating wheel chamber I wall relative with locating wheel chute notch is provided with opening, and the degree of depth of this opening is corresponding with the locating wheel chute with width; In the horizontal frame of two munnions and bottom junction, roller chamber II outer wall is provided with opening, and the length of this opening is corresponding with roll wheel assembly with width.

Because in the technical solution of the utility model, horizontal frame is provided with locating wheel chamber II and roller chamber II, locating wheel chamber II one end on the horizontal frame sidewall of an outside side is provided with the locating wheel chute, locating wheel is spirally connected on the ground, locating wheel and locating wheel chute are slidingly matched, sliding door is closed when putting in place, and the wheel portion of locating wheel is positioned at the locating wheel chamber I of two munnions or deflection doorframe center one side munnion.Therefore, sliding door has remained a locating wheel and has been embedded in the locating wheel chute in the push-and-pull process, the horizontal frame in top of sliding door is embedded in the rail, be embedded with locating wheel in the locating wheel chute of the horizontal frame in bottom, make that sliding door is upper and lower to suffer restraints, the derailing problem can not occur.Simultaneously, sliding door is under non-closed condition, and locating wheel is positioned at below the horizontal frame all the time, can not expose; Sliding door is following in off position, and locating wheel just in time is positioned at the locating wheel chamber I of deflection doorframe center one side munnion, also can not expose.Therefore, can not expose obstacle all the time on the ground, can not trip the people, can not form the corner or spot as yet untouched by a clean-up campaign.

Description of drawings

Fig. 1 is the sash structure schematic diagram of the utility model embodiment;

Fig. 2 is the structure enlarged diagram of the utility model embodiment mullion and horizontal frame joint portion;

Fig. 3 is the Tranverse frame structure schematic diagram of the utility model embodiment;

Fig. 4 is the stile structure enlarged diagram of the utility model embodiment;

Fig. 5 is the stile structure enlarged diagram of the utility model embodiment;

Fig. 6 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model embodiment mullion and horizontal frame joint portion.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is described in further detail, but does not constitute any restriction of the present utility model.Fig. 1, shown in Figure 2, the utility model comprise munnion 1, horizontal frame 2, roll wheel assembly 3 and glass, and munnion 1 and horizontal frame 2 are equipped with glass guide channel, and glass is embedded in the glass guide channel.Fig. 4, shown in Figure 5, munnion 1 are provided with locating wheel chamber I 10 and roller chamber I 11, and roller chamber I 11 1 ends on an inside side munnion 1 sidewall are provided with glass guide channel I 12.Shown in Figure 3, horizontal frame 2 is provided with locating wheel chamber II 2 and roller chamber II 5, locating wheel chamber II 2 one ends on horizontal frame 2 sidewalls of an outside side are provided with locating wheel chute 7, the locating wheel chute 7 base plate back sides are provided with connecting hole 8, roller chamber II 5 one ends on horizontal frame 2 sidewalls of an inside side are provided with glass guide channel II 9, and the glass guide channel II 9 base plate back sides are provided with connecting hole 8.Fig. 2, shown in Figure 6, locating wheel 4 is spirally connected on the ground, and locating wheel 4 is slidingly matched with locating wheel chute 7.Sliding door is closed and is put in place, and adopts two fans during sliding doors, and the wheel portion of locating wheel 4 is positioned at the locating wheel chamber I 10 of deflection doorframe center one side munnion 1; Sliding door is closed and is put in place, and when adopting at least three fan sliding doors, the wheel portion of a part of locating wheel 4 just in time is arranged in all and is partial to the locating wheel chamber I 10 of doorframe center one side munnion 1 with the sliding door that doorframe leans on mutually, simultaneously, another partly the wheel portion of locating wheel 4 just in time be positioned at all with doorframe from the locating wheel chamber I 10 of two munnions 1 of sliding door.Locating wheel chamber I 10 and locating wheel chamber II 2, roller chamber I 11 and roller chamber II 5 be corresponding align respectively, and promptly the next door in the middle of all cavitys all in one plane.Fig. 4, Fig. 5 and shown in Figure 6, in the horizontal frame of two munnions 1 and bottom 2 junctions, locating wheel chamber I 10 walls relative with locating wheel chute 7 notches are provided with opening, and the degree of depth of this opening is corresponding with locating wheel chute 7 with width.Fig. 3, shown in Figure 6, in the horizontal frame of two munnions 1 and bottom 2 junctions, roller chamber II 5 outer walls are provided with opening, and the length of this opening is corresponding with roll wheel assembly 3 with width.

During installation, doorframe upper beam top load onto have two slideways on rail, the spacing installing and locating wheel 4 that on the vertically opposite ground of doorframe, divides two-way to press sliding door munnion 1, sliding door is pushed rail and locating wheel 4 is embedded in the locating wheel chute 7, pack into then roll wheel assembly 3 and adjusting angle are to the optimum position.Above-mentioned upward rail, roll wheel assembly 3 are prior art, and its structure and installation control method are the ordinary person that goes together to be known, and does not repeat them here.

Claims

1. sliding door, comprise munnion (1), horizontal frame (2), roll wheel assembly (3) and glass, munnion (1) and horizontal frame (2) are equipped with glass guide channel, glass is embedded in the glass guide channel, it is characterized in that: described munnion (1) is provided with locating wheel chamber I (10) and roller chamber I (11), and roller chamber I (11) one ends on inside side munnion (1) sidewall are provided with glass guide channel I (12); Described horizontal frame (2) is provided with locating wheel chamber II (6) and roller chamber II (5), locating wheel chamber II (6) one ends on the horizontal frame of an outside side (2) sidewall are provided with locating wheel chute (7), locating wheel chute (7) the base plate back side is provided with connecting hole (8), roller chamber II (5) one ends on the horizontal frame of an inside side (2) sidewall are provided with glass guide channel II (9), and glass guide channel II (9) the base plate back side is provided with connecting hole (8); Locating wheel (4) is spirally connected on the ground, and locating wheel (4) is slidingly matched with locating wheel chute (7), and sliding door is closed when putting in place, and the wheel portion of locating wheel (4) is positioned at the locating wheel chamber I (10) of two munnions (1) or deflection doorframe center one side munnion (1); Locating wheel chamber I (10) and locating wheel chamber II (6), roller chamber I (11) and roller chamber II (5) are corresponding respectively; In the horizontal frames of two munnions (1) and bottom (2) junction, locating wheel chamber I (10) wall relative with locating wheel chute (7) notch is provided with opening, and the degree of depth of this opening is corresponding with locating wheel chute (7) with width; In the horizontal frames of two munnions (1) and bottom (2) junction, roller chamber II (5) outer wall is provided with opening, and the length of this opening is corresponding with roll wheel assembly (3) with width.