Lifting sliding door

Abstract

The utility model discloses a lifting sliding door which comprises an upper frame top and a lower guide rail, two groups of corresponding glass plates are jointly arranged between the upper frame top and the lower guide rail, one glass plate is respectively connected with the upper frame top and the lower guide rail through a sliding device, and connecting devices are arranged on the upper side and the lower side of the other group of glass plates. The utility model has the advantages that the damageable part is convenient to replace, and the structure is stable.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding doors, and particularly to a lifting sliding door. Background Technique

[0002] A sliding door is a common way to open and close doors and windows, also known as a sliding door. The door leaf does not need to rotate, but is opened and closed by pushing and pulling. A sliding door usually consists of two or more door leaves, and the door leaves can push and pull each other. The track system of a sliding door usually consists of an upper track and a lower track. The door leaf is connected to the track through pulleys or sliders, enabling the door leaf to push and pull on the track. The advantages of sliding doors include small space occupation, convenient opening, and wide vision, etc., and they are widely used in residential houses, commercial buildings, hotels, offices and other places. The materials of sliding doors are diverse, including wood, aluminum alloy, glass, etc.

[0003] In the prior art, during the actual use of sliding doors, the internal sealing performance is often tested. In order to enhance the stability and sealing performance of sliding doors, we propose a lifting sliding door. Content of the Utility Model

[0004] The purpose of the utility model is to provide a lifting sliding door to solve the problems existing in the prior art proposed in the above background technique.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A lifting sliding door includes an upper frame top and a lower guide rail. A corresponding two groups of glass plates are jointly arranged between the upper frame top and the lower guide rail. One of the glass plates is respectively connected to the upper frame top and the lower guide rail through a sliding device, and connection devices are arranged at the upper and lower sides of the other group of glass plates.

[0007] Preferably, the sliding device includes an upper track groove arranged at the lower end of the upper frame top. A fixed fan is arranged at the lower end of the upper track groove. A pressing line is arranged at the lower end of the fixed fan, and the pressing line is in contact with the corresponding glass plate. Another track groove is arranged at the upper end of the lower guide rail, and the glass plate is slidably arranged in this track groove. A cover plate is arranged between the upper track groove and the fixed fan.

[0008] Preferably, the connection device includes fasteners respectively arranged at both ends of the corresponding glass plates, and the fasteners are respectively fixedly connected to the corresponding upper frame top and lower guide rail.

[0009] Preferably, two sealing strips are arranged at the junction between the upper rail groove and the fixed fan. The sealing strip is composed of two sealing plates. A buckle groove is penetrated through the side wall of one of the sealing plates, and a docking ball is fixedly connected to the side wall at the corresponding position on the other sealing plate. The docking ball is buckled in the buckle groove at the corresponding position. Magnetic sheets are fixedly connected to the lower ends of the two sealing plates. A sealing groove is penetrated through the fixed fan at the corresponding position, and a clamping groove is penetrated through the inner wall of the sealing groove. The sealing strip is located in the sealing groove, and the corresponding magnetic sheets are magnetically attracted in the corresponding clamping grooves respectively.

[0010] Preferably, brushes are arranged on the side walls of the two sealing strips.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, by arranging the sliding device and the connecting device to cooperate with each other, a plurality of buckling settings for connecting the glass plates are arranged at the glass plates, which can ensure the stability of the glass plates. At the same time, at the important junctions, sealing strips that can be freely assembled and disassembled are arranged, which is convenient for the operators to replace in time and avoid affecting the overall sealing effect of the sliding door. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of a lifting sliding door proposed by the present utility model;

[0014] Figure 2 is a schematic structural diagram of the sealing strip of a lifting sliding door proposed by the present utility model.

[0015] In the figure: 1 upper frame top, 2 upper rail groove, 3 cover plate, 4 sealing strip, 5 fixed fan, 6 pressing strip, 7 glass plate, 8 sealing plate, 9 magnetic sheet, 10 buckle groove, 11 docking ball, 12 fastener, 13 pulley groove, 14 lower guide rail. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0017] Refer to Figure 1-2, A lifting sliding door, comprising an upper frame top 1 and a lower guide rail 14. There are two corresponding groups of glass plates 7 arranged between the upper frame top 1 and the lower guide rail 14. One of the glass plates 7 is respectively connected to the upper frame top 1 and the lower guide rail 14 through a sliding device. The sliding device includes an upper rail groove 2 provided at the lower end of the upper frame top 1. A fixed fan 5 is provided at the lower end of the upper rail groove 2. A pressing strip 6 is provided at the lower end of the fixed fan 5. The pressing strip 6 is in contact with the glass plate 7 at the corresponding position. Another rail groove is provided at the upper end of the lower guide rail 14. The glass plate 7 is slidably arranged in this rail groove. A cover plate 3 is arranged between the upper rail groove 2 and the fixed fan 5.

[0018] Specifically, connection devices are provided at the upper and lower sides of the other group of glass plates 7. The connection devices include fasteners 12 respectively arranged at both ends of the glass plates 7 at the corresponding positions. The fasteners 12 are respectively fixedly connected to the upper frame top 1 and the lower guide rail 14 at the corresponding positions.

[0019] It is worth mentioning that two sealing strips 4 are arranged at the joint between the upper rail groove 2 and the fixed fan 5. The sealing strips 4 are composed of two sealing plates 8. A buckle groove 10 is penetrated through the side wall of one of the sealing plates 8. A docking ball 11 is fixedly connected to the side wall at the corresponding position of the other sealing plate 8. The docking ball 11 is buckled in the buckle groove 10 at the corresponding position. Magnetic sheets 9 are fixedly connected to the lower ends of both sealing plates 8. A sealing groove is penetrated through the corresponding fixed fan 5. A clamping groove is penetrated through the inner wall of the sealing groove. The sealing strip 4 is located in the sealing groove and the corresponding magnetic sheets 9 are respectively magnetically attracted in the corresponding clamping grooves.

[0020] Wherein, brushes are arranged on the side walls of both sealing strips 4.

[0021] In the present utility model, the two glass plates 7 at the sliding door are respectively connected through the corresponding fixed fans 5, pressing strips 6 and the corresponding upper rail grooves 2. The glass plate 7 arranged on the inner side can be connected to the upper frame top 1 and the lower guide rail 14 through the fasteners 12 arranged on the upper and lower sides. A cover plate 3 and a sealing strip 4 are arranged at the joint between the fixed fan 5 and the upper rail groove 2. The sealing strip 4 can be disassembled and assembled. The magnetic sheet 9 arranged at the back side of the sealing strip 4 can facilitate its installation. Brushes are also arranged on the outer side wall of the sealing strip 4 to clean the dust at the sliding connection.

[0022] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent replacements or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A lifting sliding door, comprising an upper frame top (1) and a lower guide rail (14), characterized in that, There are two corresponding sets of glass plates (7) jointly arranged between the upper frame top (1) and the lower guide rail (14). One of the glass plates (7) is connected to the upper frame top (1) and the lower guide rail (14) respectively through a sliding device, and connecting devices are arranged on the upper and lower sides of the other set of glass plates (7).

2. The improved sliding and folding door according to claim 1, characterized in that, The sliding device includes an upper rail groove (2) arranged at the lower end of the upper frame top (1). A fixed fan (5) is arranged at the lower end of the upper rail groove (2). A pressing line (6) is arranged at the lower end of the fixed fan (5). The pressing line (6) is in contact with the glass plate (7) at the corresponding position. Another rail groove is arranged at the upper end of the lower guide rail (14). The glass plate (7) is slidably arranged in this rail groove. A cover plate (3) is arranged between the upper rail groove (2) and the fixed fan (5).

3. The lift and slide door according to claim 1, wherein, The connecting device includes fasteners (12) arranged at both ends of the glass plate (7) at the corresponding positions. The fasteners (12) are fixedly connected to the upper frame top (1) and the lower guide rail (14) at the corresponding positions respectively.

4. The improved sliding and folding door according to claim 2, wherein, Two sealing strips (4) are arranged at the junction between the upper rail groove (2) and the fixed fan (5). The sealing strip (4) is composed of two sealing plates (8). A buckle groove (10) is arranged through the side wall of one of the sealing plates (8). A docking ball (11) is fixedly connected to the side wall at the corresponding position of the other sealing plate (8). The docking ball (11) is buckled in the buckle groove (10) at the corresponding position. Magnetic sheets (9) are fixedly connected to the lower ends of the two sealing plates (8). A sealing groove is arranged through the fixed fan (5) at the corresponding position. A clamping groove is arranged through the inner wall of the sealing groove. The sealing strip (4) is located in the sealing groove and the corresponding magnetic sheets (9) are respectively magnetically attracted in the corresponding clamping grooves.

5. The lift and slide door according to claim 4, characterized in that, Brushes are arranged on the side walls of the two sealing strips (4).

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