CN206801338U - A kind of 90 degree of corners are without column sliding door - Google Patents

Abstract

The utility model discloses a 90-degree corner sliding door without a column, which comprises a locking assembly, an L-shaped frame which is connected to a first frame body and a second frame body; and also includes a first fixed leaf fixed in the first frame body. , the second fixed fan fixed in the second frame, the first movable fan installed in the first frame and staggered with the first fixed fan, the first movable fan installed in the second frame and staggered with the second fixed fan The second movable fan, the corner aluminum profile that is movably installed in the second frame and fixed on the second movable fan; the first movable fan is fixed with an L-shaped accommodation slot that cooperates with its baffle to accommodate the corner aluminum profile; the L-shaped accommodation The groove is provided with a first sealing strip and a second sealing strip; the corner aluminum profile is provided with a first fitting surface and a second fitting surface; the locking component is used to selectively lock or release the first movable fan and Corner aluminum profile. The utility model can realize the maximization of the opening space of the sliding door, so as to facilitate the transportation of large items and avoid collisions.

Description

A 90-degree corner sliding door without columns

technical field

The utility model relates to the technical field of door and window processing, in particular to a sliding door with a 90-degree corner without a column.

Background technique

At present, in order to solve the locking between the corner door leaves on the market, a column is generally designed at the corner of the door frame to fix the doors on both sides of the corner respectively. However, the existing column design at the corner of the frame of the door and window has the following defects: When the doors are all opened, the uprights at the corners take up the space of the sliding door, which can easily lead to collisions when people enter and exit; and the opening space of the door leaf is small, which is not conducive to the handling of large objects.

Utility model content

In order to overcome the deficiencies of the prior art, the purpose of this utility model is to provide a 90-degree corner sliding door without columns, which can maximize the opening space of the sliding door, facilitate the handling of large items and avoid collisions when people enter and exit.

The purpose of this utility model adopts following technical scheme to realize:

A 90-degree corner sliding door without columns, comprising an L-shaped frame, a first fixed leaf, a second fixed leaf, a first movable leaf, a second movable leaf, a corner aluminum profile and a locking assembly; the L-shaped frame includes a vertical The first frame body and the second frame body connected and communicated with each other; the first fixed fan is fixed on the side away from the second frame body in the first frame; the second fixed fan is fixed on the side of the second frame body The side of the second frame away from the first frame; the first movable fan is movably installed in the first frame, and is staggered with the first fixed fan in the width direction of the first frame; A baffle is fixed on the side of the first movable fan close to the second frame, and the baffle cooperates with the side wall of the first movable fan to form an L-shaped accommodation groove for accommodating the corner aluminum profile One of the groove walls of the L-shaped accommodation tank is fixed with a first sealing rubber strip, and the other groove wall is fixed with a second sealing rubber strip; the second movable fan is movably installed in the second frame and is connected with the The second fixed fan is staggered in the width direction of the second frame; the corner aluminum profile is movably installed in the second frame and fixed on a side of the second movable fan close to the first frame. side; the corner aluminum profile is formed with a first bonding surface for the airtight bonding of the first sealing tape; the corner aluminum profile is also formed with a second bonding surface for the airtight bonding of the second sealing tape The joint surface; the locking assembly is used to selectively lock or release the first movable fan and the corner aluminum profile.

Further, the first frame body includes a first vertical strut and two first horizontal struts, one side of the first horizontal strut is vertically fixed on the first vertical strut; The second frame includes a second vertical strut and two second horizontal struts corresponding to the two first horizontal struts; one side of the second horizontal strut is vertically fixed on the corresponding first horizontal strut One side of the horizontal strut is away from the first vertical strut, and the other side of the second horizontal strut is vertically fixed on the second vertical strut.

Further, the first frame body is provided with a first straight guide slot, and the first movable leaf is provided with a first straight guide rail slidingly fitted with the first straight guide slot.

Further, the second frame body is provided with a second straight guide groove, the second movable fan is provided with a second straight guide rail slidingly fitted with the second straight guide groove, and the corner aluminum profile is provided with a The third straight guide rail is slidably matched with the second straight guide groove.

Further, the locking assembly includes a first handle and a lock seat, the first handle has a lock tongue and is fixed on the first movable leaf, the lock seat is fixed on the corner aluminum profile and is used to cooperate with the Deadbolt fit.

Further, the second movable fan is fixed with a second handle.

Further, heat-insulating nylon strips are fixed on opposite sides of the corner aluminum profile.

Further, the upper and lower ends of the baffle are respectively corresponding to the upper and lower ends of the first movable fan; the upper and lower ends of the corner aluminum profile are respectively corresponding to the upper and lower ends of the second movable fan flat.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model sets the baffle on the first movable fan and fixes the corner aluminum profiles on the second movable fan. The second movable fan is moved to the side of the L-shaped frame. Compared with the existing doors and windows with columns in the middle of the frame, the opening space of the 90-degree corner sliding door without columns is maximized to facilitate the handling of large items and Avoid collisions when people enter and exit.

Description of drawings

Fig. 1 is the structural representation of the utility model 90 degree corner without column sliding door;

Fig. 2 is a partially enlarged view of A in Fig. 1 of the utility model.

In the figure: 10, L-shaped frame; 11, first frame; 12, second frame; 20, first fixed fan; 30, second fixed fan; 40, first movable fan; 50, second movable fan ; 60, corner aluminum profile; 70, baffle; 71, L-shaped accommodating groove; 80, locking component; 90, the first sealing strip; 100, the second sealing strip;

detailed description

Below, the utility model will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, on the premise of not conflicting, the various embodiments or technical features described below can be combined arbitrarily to form new implementations. example.

As shown in Figure 1-2, a 90-degree corner sliding door without columns includes an L-shaped frame 10, a first fixed leaf 20, a second fixed leaf 30, a first movable leaf 40, a second movable leaf 50, and a corner aluminum The profile 60 and the locking assembly 80; the L-shaped frame 10 includes a first frame body 11 and a second frame body 12 that are vertically connected and communicated with each other; the first fixed fan 20 is fixed in the first frame body 11 away from the second frame body 12 The second fixed fan 30 is fixed on the side away from the first frame body 11 in the second frame body 12; the first movable fan 40 is movably installed in the first frame body 11, and is in the The width direction (X-axis direction as shown in Figure 1) of the first frame body 11 is staggered and arranged; The first movable fan 40 is fixed with a baffle plate 70 near the second frame body 12, and the baffle plate 70 and the first movable fan The side walls of 40 cooperate to form an L-shaped accommodation groove 71 for accommodating the corner aluminum profile 60; one of the groove walls of the L-shaped accommodation groove 71 is fixed with a first sealing rubber strip 90, and the other groove wall is fixed with a second sealing rubber strip 100 The second movable fan 50 is movably installed in the second frame body 12, and is staggered with the second fixed fan 30 in the width direction of the second frame body 12 (the Y-axis direction as shown in Figure 1); the corner aluminum profile 60 It is movably installed in the second frame body 12 and fixed on the side of the second movable fan 50 close to the first frame body 11; the corner aluminum profile 60 forms a first bonding surface for the first sealing strip 90 to be hermetically bonded The corner aluminum profile 60 is also formed with a second bonding surface for the second sealing strip 100 to be hermetically bonded; the locking assembly 80 is used to selectively lock or release the first movable fan 40 and the corner aluminum profile 60 .

When opening the 90-degree corner sliding door without columns, the locking assembly 80 releases the first movable door and the corner aluminum profile 60, and pushes the first movable fan 40 and the second movable fan 50 respectively along the direction of the arrow shown in FIG. 1 ; That is, push the first movable fan 40 to move to a position overlapping with the first fixed fan 20, and push the second movable fan 50 to move to a position overlapping with the second fixed fan 30. At this time, the baffle plate 70 and the corner aluminum profile 60 follow The first movable fan 40 and the second movable fan 50 move along the direction away from the corner, and move respectively to the two sides of the L-shaped frame 10, so that there is no component left at the corner of the L-shaped frame 10, and there is no column push-pull in the 90-degree corner. The opening space of the door is maximized to facilitate the handling of large items and avoid collisions when people enter and exit. When closing this 90-degree corner sliding door without columns, push the first movable fan 40 to move towards the direction close to the second movable fan 50, and make the first baffle plate 70 move to the corner of the L-shaped frame 10, and then push the first movable fan 40 to the corner of the L-shaped frame 10. The second movable fan 50 moves towards the direction close to the first movable fan 40, and the first movable fan 40 drives the corner aluminum profile 60 to be inserted into the L-shaped receiving groove 71. On the surface, the second rubber strip is airtightly attached to the second adhering surface, and the locking assembly 80 is used to lock the first movable fan 40 and the corner aluminum profile 60 . At this moment, the corner aluminum profile 60 is used as a component for stabilizing and locking the first movable fan 40 and the second movable fan 50, so that the 90-degree corner without column sliding door still has better stability; moreover, through the first sealing strip 90 and the second sealing strip 100 make the airtight connection between the first movable fan 40 and the second movable fan 50, reduce the entry of external air into the interior, or the loss of internal air, and then provide thermal insulation for the internal space.

The first frame body 11 includes a first vertical strut and two first horizontal struts, one side of the first horizontal strut is vertically fixed on the first vertical strut; the second frame body 12 includes a second vertical strut and two second cross struts corresponding to the two first cross struts; one side of the second cross struts is vertically fixed on the side of the corresponding first cross struts away from the first vertical struts, and the second The other side of the horizontal strut is vertically fixed on the second vertical strut. Both the vertical strut and the horizontal strut can be made of aluminum alloy, and the two can be fixed by screws or welding. The structure is simple. The production is convenient and the processing time is saved.

The first frame body 11 is provided with a first straight guide groove, and the first movable fan 40 is provided with a first straight guide rail slidingly matched with the first straight guide groove; or, the second frame body 12 is provided with a second straight guide groove , the second movable fan 50 is provided with a second straight guide rail that slides with the second straight guide groove, and the corner aluminum profile 60 is provided with a third straight guide rail that slides with the second straight guide groove; through the straight guide groove and the straight guide rail The cooperation realizes the installation between the two components, limits the movement of the frame body and the corner aluminum profile 60 , and improves the stability of the movement of the frame body and the corner aluminum profile 60 .

The locking assembly 80 includes a first handle and a lock base. The first handle has a lock tongue and is fixed on the first movable fan 40. The lock base is fixed on the corner aluminum profile 60 and is used to cooperate with the lock tongue. The first handle and the lock base are both made of existing Some devices; by turning the first handle, the lock tongue is inserted or protruded out of the lock seat, so as to realize the locking or loosening of the first movable fan 40 and the corner aluminum profile 60; moreover, the first handle provides a The position is convenient for pushing and pulling the first movable fan 40 .

The second movable fan 50 is fixed with a second handle, which is convenient for pushing and pulling the second movable fan 50 .

The opposite sides of the corner aluminum profile 60 are fixed with heat-insulating nylon strips 120, and the heat-insulating nylon strips 120 improve the heat insulation effect of the 90-degree corner sliding door without columns.

In the above embodiment, the upper and lower ends of the baffle plate 70 are flush with the upper and lower ends of the first movable fan 40 respectively; the upper and lower ends of the corner aluminum profile 60 are respectively flush with the upper and lower ends of the second movable fan 50, Avoid the flow of air from the upper and lower ends of the baffle plate 70 and the corner aluminum profile 60, further improving the heat insulation effect.

The above-mentioned embodiments are only preferred embodiments of the present utility model, and cannot be used to limit the scope of protection of the present utility model. The scope of protection required by the utility model.

Claims (8)

1. a kind of 90 degree of corners are without column sliding door, it is characterised in that：Including L-type framework, the first fixed fan, the second fixed fan, First active fan, the second active fan, corner aluminum section bar and latch assembly；The L-type framework includes vertical connection and communicated with each other The first framework and second framework；First fixed fan is fixed on one away from the second framework in first framework Side；Second fixed fan is fixed on the side away from first framework in the second framework；First active fan is lived It is dynamic to be arranged in the first framework, and with first fixed fan first framework width stagger setting；Described One active fan is fixed with baffle plate close to the side of the second framework, and the side wall of the baffle plate and first active fan coordinates shape Into the L-type holding tank for accommodating the corner aluminum section bar；A wherein cell wall for the L-type holding tank is fixed with the first fluid sealant Bar, another cell wall fix the second sealing joint strip；Second active fan is movably arranged in the second framework and with described the Width stagger setting of two fixed fans in the second framework；The corner aluminum section bar is movably arranged on the second framework It is interior, and second active fan is fixed on close to the side of first framework；The corner aluminum section bar is formed with for described the First binding face of the closed fitting of one sealing joint strip；The corner aluminum section bar is also formed with supplying the closed patch of the second sealing joint strip The second binding face closed；The latch assembly is used to optionally lock or unclamp first active fan and corner aluminum section bar.

2. 90 degree of corners as claimed in claim 1 are without column sliding door, it is characterised in that：It is perpendicular that first framework includes first Pole and two first cross support arms, the wherein side of first cross support arm are vertically fixed in first vertical pole；It is described Second framework includes the second vertical pole and two second cross support arms being correspondingly arranged with two first cross support arms；Described second is horizontal The wherein side of pole is vertically fixed on corresponding side of first cross support arm away from first vertical pole, and described second The opposite side of cross support arm is vertically fixed in second vertical pole.

3. 90 degree of corners as claimed in claim 1 are without column sliding door, it is characterised in that：Is offered in first framework Guide groove always, first active fan are provided with the first straight guide being slidably matched with the described first straight guide groove.

4. 90 degree of corners as claimed in claim 1 are without column sliding door, it is characterised in that：Is offered in the second framework Two straight guide grooves, second active fan are provided with the second straight guide being slidably matched with the described second straight guide groove, the corner aluminium Section bar is provided with the 3rd straight guide being slidably matched with the described second straight guide groove.

5. 90 degree of corners as claimed in claim 1 are without column sliding door, it is characterised in that：The latch assembly includes the first Hand and lock, the first in command have dead bolt and are fixed on first active fan, and the lock is fixed on the corner On aluminium section bar and for coordinating with the dead bolt.

6. 90 degree of corners as claimed in claim 1 are without column sliding door, it is characterised in that：Second active fan is fixed with Second chief.

7. 90 degree of corners as claimed in claim 1 are without column sliding door, it is characterised in that：Relative the two of the corner aluminum section bar Side is fixed with thermal insulating nylon bar.

8. 90 degree of corners as described in claim any one of 1-7 are without column sliding door, it is characterised in that：Above and below the baffle plate Both ends correspond to flushed with the upper and lower ends of first active fan respectively；The upper and lower ends of the corner aluminum section bar respectively correspond to The upper and lower ends of second active fan flush.