CN201443264U

CN201443264U - Sliding door capable of sliding at corner

Info

Publication number: CN201443264U
Application number: CN2009200314732U
Authority: CN
Inventors: 夏德国; 夏华伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-08-12
Filing date: 2009-08-12
Publication date: 2010-04-28
Anticipated expiration: 2019-08-12

Abstract

The utility model discloses a sliding door capable of sliding at the corner, which comprises an upper rail, a lower rail and a door leaf, wherein the upper rail and the lower rail are arranged correspondingly. The upper portion of the door leaf is fixedly connected with an upper supporting shaft, an upper rolling wheel capable of rolling along the upper rail is rotatably connected onto the upper supporting shaft, the lower portion of the door leaf is rotatably connected with a lower supporting shaft, a lower rolling wheel capable of rolling along the lower rail is rotatably connected onto the lower supporting shaft, and the door leaf is slidably connected onto the upper rail and the lower rail through the upper rolling wheel and the lower rolling wheel. The sliding door with the structure can slide at the corner and has simple structure.

Description

But corner slippage door

Technical field

The utility model relates to a kind of slippage door, but is specifically related to a kind of corner slippage door.

Background technology

The slippage Men Yinqi advantage such as little, easy to use that opens and closes flexibly, takes up room when opening is widely used.Existing slippage door can only slide along straight rail, can not be along angled slide.It is unlimited fully to want hole that the slippage door is sealed, and the one section space that can admit slippage every fan fully need be arranged, and could slide away door leaf fully from the hole.And in the rural area, every household substantially all is single-family, and its gate generally all takies the width in a room, and convenient for the agricultural machinery and implement turnover, it is bigger that its gate hole all is provided with.The wall at place, gate hole is removed outside the gate hole, and very little one section of only remaining distance links to each other with side walls and since side walls stop that the slippage every is fanned and can not be slided away fully from the hole, causes the hole greatly also can only use its part again.

The utility model content

The technical problems to be solved in the utility model is at above-mentioned deficiency, but a kind of corner slippage door is provided, and this is opened under the not enough situation of distance at straight line, can turn over certain angle, makes the hole unlimited fully, convenient turnover.

In order to solve the problems of the technologies described above, but the utility model provides a kind of corner slippage door of following structure, comprise corresponding getting on the right track and lower railway and door leaf of being provided with, its design feature is: the top of described door leaf is connected with the upper support axle, and being rotatably connected on the upper support axle can be along the upper roller that gets on the right track and roll; The bottom of door leaf is rotatably connected to the lower support axle, is rotatably connected to the bottom roller that can roll along lower railway on the lower support axle, door leaf by upper roller and bottom roller be slidingly connected at get on the right track and lower railway on.

But the corner slippage door of said structure, the bottom of its door leaf is rotatably connected to the lower support axle, being rotatably connected on the lower support axle can be along the bottom roller of lower railway rolling, the rotation of lower support axle can change the rotating direction of bottom roller, being roller can turn round by the rotation of lower support axle when a direction is rolled, and then rolls along another direction.The change of roller rotating direction is also to drive door leaf after roller turns round to turn over certain angle.The slippage door of this structure can be along the slide of angle more than or equal to 90 °.

Be not difficult to draw by the structural analysis that above-mentioned realization corner slides, but corner slippage door provided by the utility model, but have the advantage that corner slides, make the slippage door open the not enough problem that can not open fully of distance and obtained effective solution because of straight line.In addition, but corner slippage door also has characteristic of simple structure.

Description of drawings

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:

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

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the sectional view along A-A line among Fig. 1.

The specific embodiment

But corner slippage door as depicted in figs. 1 and 2, comprise corresponding be provided with get on the right track 1 and lower railway 2 and door leaf 3.Door leaf 3 is hinged two body structures, and promptly door leaf 3 is made up of left-hand door fan 3-1 and right door leaf 3-2, and left-hand door fan 3-1 and right door leaf 3-2 link together by hinge 14, and right door leaf 3-2 is provided with wicket fan 8.The top of door leaf 3 is connected with upper support axle 4, and being rotatably connected on the upper support axle 4 can be along 1 upper roller 5 that rolls that gets on the right track.As shown in Figure 3, the bottom of door leaf 3 is connected with axle sleeve 9, and lower support axle 6 is rotatably connected in the axle sleeve 9 by bearing 10, and the lower end of lower support axle 6 is connected with support 11, roller shaft 12 is housed on the support 11, and being rotatably connected on the roller shaft 12 can be along the bottom roller 7 of lower railway 2 rollings.Door leaf 3 by upper roller 5 and bottom roller 7 be slidingly connected at get on the right track 1 and lower railway 2 on.As shown in Figure 2, get on the right track and 1 be fixed on two sections bodies of wall that are 90 ° of angles.Lower railway 2 is fixed on the bottom surface.1 the cross section of getting on the right track is in the form of slot, and upper roller 5 slides in 1 the groove of getting on the right track, and 1 width at its its groove of corner that gets on the right track broadens, and the corner that helps door leaf 3 like this slides.The periphery of bottom roller 7 is provided with slot rolling 13, and bottom roller 7 is connected with lower railway 2 by slot rolling.

Claims

1. but corner slippage door, comprise corresponding getting on the right track (1) and lower railway (2) and door leaf (3) of being provided with, it is characterized in that: the top of described door leaf (3) is connected with upper support axle (4), and being rotatably connected on the upper support axle (4) can be along the upper roller (5) of (1) rolling of getting on the right track; The bottom of door leaf (3) is rotatably connected to lower support axle (6), be rotatably connected to the bottom roller (7) that can roll along lower railway (2) on the lower support axle (6), door leaf (3) by upper roller (5) and bottom roller (7) be slidingly connected at get on the right track (1) and lower railway (2) on.

2. but corner slippage door according to claim 1 is characterized in that: described door leaf (3) is hinged two body structures.

3. but corner slippage door according to claim 1 and 2 is characterized in that: door leaf (3) is provided with little door leaf (8).