CN212271936U

CN212271936U - Folding door

Info

Publication number: CN212271936U
Application number: CN202020041620.0U
Authority: CN
Inventors: 倪海琼; 李巍; 李晨旭
Original assignee: Hebei Orient Sundar Windows Co Ltd
Current assignee: Hebei Orient Sundar Windows Co Ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2021-01-01
Anticipated expiration: 2030-01-09

Abstract

The utility model relates to a folding door, go up the slide rail and include slide rail aluminium and connect the last slide rail wood of the indoor side of slide rail aluminium of going up, the door leaf has a plurality ofly, except opening the door leaf of side, other all door leaves all are through hinge connection, still be equipped with actuator and bolt between the adjacent wood of two folding fans, the bolt of downside can insert in locating the bolt seat on the threshold, the bolt of upside can insert the cavity that the slide rail aluminium holds the bolt, go up and still be equipped with the hanging wheel in the slide rail aluminium, open the side wood of opening of the fan of side in the downside hinge part connection a plurality of folding fans of hanging wheel on sliding, the downside of this wood still is connected with the lower hinge that slides, the locking department of opening the fan is equipped with actuator and locking piece. The utility model discloses stable in structure, the locking is convenient, and overall structure uses timber more in the locking piece is located the threshold, and thermal insulation performance is superior to the aluminium alloy.

Description

Folding door

Technical Field

The utility model belongs to building door and window field relates to a door, especially relates to a door that folding push-and-pull was opened and was closed.

Background

The folding door is also called a folding sliding door, is one kind of sliding door, is generally folded by a plurality of door leaves, and the plurality of door leaves can be folded and pushed to the side, so that the door occupies less space after being opened. The door and window opening is suitable for openings of various sizes of doors and windows, especially openings with large width. The multi-position aluminum sliding rail of the upper sliding rail of the wooden folding door product on the market can be seen from the indoor side, the aluminum material of the upper sliding rail is not good in heat insulation performance of aluminum, but if the aluminum material of the upper sliding rail is integrally replaced by wood, the durability is poor, and the aluminum material is extremely easy to damage. If the existing folding door is locked by using upper and lower bolts, the locking block can be easily exposed on the surface which is easy to observe by people, the appearance is influenced, and people can easily knock the locking block. The existing wooden folding door leaf is easy to deform, but the locking and the opening of the deformation door are difficult to ensure.

SUMMERY OF THE UTILITY MODEL

Purpose of the utility model

The utility model discloses a solve prior art's a great deal of problem, provide a be equipped with in the fan wood and strengthen aluminium and the wood folding door of bolt locking.

Technical scheme

A folding door comprises an upper slide rail, a doorsill, a frame body consisting of side frame wood on two sides, a door leaf and hardware, wherein the upper slide rail comprises upper slide rail aluminum and upper slide rail wood connected to the inner side of the upper slide rail aluminum chamber, the upper slide rail aluminum is positioned between the upper slide rail aluminum and the upper slide rail wood and is provided with a cavity for accommodating a bolt, a plurality of door leaves are arranged, the door leaves surround a door leaf main body, glass is fixed between the door leaves through a leaf pressing line, two end parts in the upper slide rail aluminum are fixed with fixed upper hinges, lower hinge parts for fixing the upper hinges are connected with the door leaves, lower sides for fixing the upper hinges are positioned between the side frame wood and the door leaves and are also connected with a frame side middle hinge and a frame side lower hinge, adjacent door leaves of two folded doors are connected with a handle hinge through a hinge plate, a driver and a bolt are also arranged between the adjacent door leaves of the two folded doors, the bolt on the lower side can be inserted into a bolt seat, the bolt of upside can insert the cavity that upper slide rail aluminium held the bolt, actuator and bolt pass through the transfer line and connect, the actuator is connected with folding handle, still be equipped with the hanging wheel on sliding in the upper slide rail aluminium, open the side of the fan of side in the downside hinge part connection a plurality of folding fans of hanging wheel on sliding on the side fan wood, this fan wooden downside still is connected with the hinge down that slides, the gyro wheel of the lower tip of hinge is located the threshold under sliding, be equipped with the locking piece on this fan wood, the fan wood that opens the adjacent fan of side fan wood of opening of the fan of opening the side with a plurality of folding fans is equipped with the butt-through handle, the butt-through handle is connected with the butt-through handle actuator, the lock point of butt-through actuator is corresponding with the position of locking piece.

The upper sliding rail aluminum and the upper sliding rail wood are connected together through adhesive tape.

The vertical wood of fanning of installation locking piece, installation to the vertical wood of fanning of wearing the handle and the vertical wood internal fixation of fanning of folding handle of installation have a fan to strengthen C groove aluminium, and other vertical wood internal fixation of fanning have a fan to strengthen aluminium.

And a sealing and overlapping rubber strip is fixed between the frame body and the door leaf, and a sealing and overlapping rubber strip is fixed between the door leaf and the door leaf.

The bolt seat is fixed in a bolt groove of the threshold, and bolt groove aluminum is buckled at a place where the bolt seat is not installed.

The threshold is positioned outside the chamber and is fixed with a water batching threshold.

Advantages and effects

The utility model has stable structure and convenient locking, and the locking block is positioned in the doorsill; when the door sill is buried in the ground, only the wooden sections of the door leaf and the frame can be seen from the indoor side, and the heat-insulating performance of the wood is superior to that of the aluminum section.

Drawings

FIG. 1 is a perspective view of a folding door;

FIG. 2 is a schematic diagram of a node structure on the frame A-A side of FIG. 1;

FIG. 3 is a schematic view of a node structure at the B-B fold in FIG. 1;

FIG. 4 is a schematic view of a node structure at the C-C opening in FIG. 1;

FIG. 5 is a schematic view of a node structure on the side of the D-D frame in FIG. 1;

FIG. 6 is a schematic view of a fan reinforced C-channel aluminum structure;

FIG. 7 is a schematic view of the structure of the node at the frame side at E on the upper side of the folding door;

FIG. 8 is a schematic view of a node structure at a folding point F on the upper side of the folding door;

FIG. 9 is a schematic view of a node structure at the opening position G on the upper side of the folding door;

FIG. 10 is a schematic view of the structure of the node of the frame side at the lower side H of the folding door;

FIG. 11 is a schematic view of a frame side lower hinge construction;

FIG. 12 is a schematic view of a frame side intermediate hinge construction;

FIG. 13 is a schematic view of a node structure of the lower side of the leaf at the lower side I of the folding door;

FIG. 14 is a schematic view of the node structure at the fold at the lower side J of the folding door;

FIG. 15 is a schematic view of a node structure at the opening at the lower side K of the folding door;

FIG. 16 is a schematic view of a pull tab hinge construction;

fig. 17 is a schematic structural view at the pin seat;

fig. 18 is a schematic view of hardware at a fold.

Description of reference numerals:

1. the aluminum sash door lock comprises an upper slide rail, 2 parts of an upper slide rail, 3 parts of glue paste, 4 parts of lap joint adhesive tapes a, 5 parts of lap joint adhesive tapes b, 6 parts of sash wood, 7 parts of sash press lines, 8 parts of lower sill adhesive tapes, 9 parts of sills, 10 parts of water sills, 11 parts of bolt groove buckle aluminum, 12 parts of bolt seats, 13 parts of side frame wood, 14 parts of sash reinforced aluminum, 15 parts of glass, 16 parts of fixed upper hinges, 17 parts of folding handles, 18 parts of handle hinges, 19 parts of sash reinforced C groove aluminum, 20 parts of opposite penetrating handles, 21 parts of sliding upper hanging wheels, 22 parts of drivers, 23 parts of transmission rods, 24 parts of bolts, 25 parts of plate hinges, 26 parts of frame side lower hinges, 27 parts of frame side middle hinges and 28 parts of sliding lower hinges.

Detailed Description

The invention will be further explained with reference to the drawings:

as shown in fig. 1 to 18, a folding door includes a frame body composed of an upper slide rail, a door sill 9 and side frame wood 13 on both sides, and further includes a door leaf and hardware, a sealing overlapping rubber strip is fixed between the frame body and the door leaf, and a sealing overlapping rubber strip is fixed between the door leaf and the door leaf. The upper sliding rail comprises an upper sliding rail aluminum 1 and an upper sliding rail wood 2 which is connected with the indoor side of the upper sliding rail aluminum 1 through an adhesive sticker 3 in a sticking way, the upper sliding rail aluminum 1 is positioned between the upper sliding rail aluminum 1 and the upper sliding rail wood 2 and is provided with a cavity for accommodating a bolt, a plurality of door leaves are arranged, the door leaves 6 enclose a door leaf main body, glass 15 is fixed between the door leaves 6 through a leaf pressing line 7, two end parts in the upper sliding rail aluminum 1 are fixedly provided with upper hinges 16 through screws, lower side hinge parts of the upper hinges 16 are connected with the door leaves 6, lower sides of the upper hinges 16 are positioned between side frame wood 13 and the door leaves 6 and are also connected with frame side middle hinges 27 and frame side lower hinges 26, adjacent door leaves 6 of two folded doors are connected with a handle 18 through plate hinges 25, an actuator 22 and a bolt 24 are also arranged between the adjacent door leaves 6 of the two folded doors, the bolt 24 on the lower side can be inserted into a bolt seat 12 arranged on the, the bolt seat 12 is fixed in a bolt groove of the threshold 9, and a bolt groove aluminum buckle 11 is buckled at a position where the bolt seat 12 is not installed. The bolt 24 of upside can insert the cavity that slide rail aluminium 1 held the bolt, actuator 22 and bolt 24 pass through transfer line 23 and connect, actuator 22 is connected with folding handle 17, still be equipped with in the slide rail aluminium 1 and slide hanging wheel 21, the downside hinge part of hanging wheel 21 is gone up in the slip is connected the fan of opening the side in a plurality of folding fans on the side fan wood 6, the downside of this fan wood 6 still is connected with the lower hinge 28 that slides, the gyro wheel of the lower tip of hinge 28 is located the threshold 9 under the slip, be equipped with the locking piece on this fan wood 6, the fan wood 6 of opening the fan that opens the side fan wood 6 adjacent with the fan of opening the side in a plurality of folding fans is equipped with to wearing 20, be connected with to wearing the handle actuator to wearing handle 20, the lock point of wearing the handle actuator corresponds with the position of locking piece. The vertical wooden 6 of fan of installation locking piece, the installation is to wearing the vertical wooden 6 of fan of handle 20 and the vertical wooden 6 internal fixation of fan of the folding handle 17 of installation have fan to strengthen C groove aluminium 19, and other vertical wooden 6 internal fixations of fan have fan reinforcing aluminium 14, and fan reinforcing C groove aluminium 19 not only plays the effect of strengthening, has still played the effect of fixed five metals, and the C groove is the five metals notch of international standard. The threshold 9 is positioned outside the room and is fixed with a batch threshold 10 for lengthening the threshold 9.

The joint strip all is the slope overlap joint of adhesive tape and is sealed, and the overlap joint adhesive tape b 5 of side frame wood installation is more outstanding in the overlap joint than on the door leaf with the overlap joint adhesive tape a 4 of last slide rail installation, takes out the adhesive tape easily in order to prevent to step on, and it fills in the end and is wider for filling in than overlap joint adhesive tape a 4 to fill in the end down threshold adhesive tape 8, and the lower extreme joint is in threshold 9.

Two door leaves on one side of the folding door with the three door leaves are folded, the door leaf on the other side is casement, the casement fan is locked and opened through a lock point and a lock block which are opposite to each other, and the folding handle is rotated to control the extension and retraction of a bolt to lock and open the folding fan. The hardware used in the utility model is the conventional technology in the prior art.

Obviously, the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it is obvious for those skilled in the art to make other variations or changes based on the above descriptions, and all the embodiments cannot be exhausted here, and all the obvious variations or changes introduced by the technical solutions of the present invention are still in the protection scope of the present invention.

Claims

1. A folding door, characterized in that: the folding door comprises a frame body consisting of an upper sliding rail, a doorsill (9) and side frame wood (13) at two sides, and further comprises a door leaf and hardware, wherein the upper sliding rail comprises upper sliding rail aluminum (1) and upper sliding rail wood (2) connected to the indoor side of the upper sliding rail aluminum (1), a cavity for accommodating a bolt is arranged between the upper sliding rail aluminum (1) and the upper sliding rail wood (2) of the upper sliding rail aluminum (1), a plurality of door leaves are arranged, the door leaf (6) forms a main body of the door leaf, glass (15) is fixed between the door leaves (6) through a leaf pressing line (7), two end parts in the upper sliding rail aluminum (1) are fixed with upper fixed hinges (16), the part of lower side hinges for fixing the upper hinges (16) is connected to the door leaves (6), the lower side of the upper fixed hinges (16) is positioned between the side frame wood (13) and the door leaves (6), and frame side middle hinges (27) and lower side hinges (26) are further connected, the adjacent fan wood (6) of the two folded fans are connected with a handle hinge (18) through a plate hinge (25), a driver (22) and a bolt (24) are further arranged between the adjacent fan wood (6) of the two folded fans, the bolt (24) on the lower side can be inserted into a bolt seat (12) arranged on a doorsill (9), the bolt (24) on the upper side can be inserted into a cavity for accommodating the bolt in an upper sliding rail aluminum (1), the driver (22) and the bolt (24) are connected through a transmission rod (23), the driver (22) is connected with a folding handle (17), a sliding upper hanging wheel (21) is further arranged in the upper sliding rail aluminum (1), the lower side hinge part of the sliding upper hanging wheel (21) is connected with an opening side fan wood (6) of an opening side fan in the plurality of folded fans, the lower side of the fan wood (6) is further connected with a sliding lower hinge (28), and a roller wheel at the lower end part of the sliding lower hinge (28) is positioned in the door, be equipped with the locking piece on this fan wood (6), with a plurality of folding fan open the fan of side fan wood (6) adjacent fan wood (6) of opening the side be equipped with to wearing handle (20), to wearing handle (20) be connected with to wearing the handle actuator, the lock point to wearing the handle actuator is corresponding with the position of locking piece.

2. The folding door of claim 1, wherein: the upper sliding rail aluminum (1) and the upper sliding rail wood (2) are connected together through a sticker (3).

3. The folding door of claim 1, wherein: the vertical fan wood (6) of installation locking piece, installation to wearing vertical fan wood (6) of handle (20) and the vertical fan wood (6) internal fixation of installation folding handle (17) have fan to strengthen C groove aluminium (19), and other vertical fan wood (6) internal fixation have fan reinforcing aluminium (14).

4. The folding door of claim 1, wherein: and a sealing and overlapping rubber strip is fixed between the frame body and the door leaf, and a sealing and overlapping rubber strip is fixed between the door leaf and the door leaf.

5. The folding door of claim 1, wherein: the bolt seat (12) is fixed in a bolt groove of the threshold (9), and a bolt groove aluminum buckle (11) is buckled at a place where the bolt seat (12) is not installed.

6. The folding door of claim 1, wherein: the threshold (9) is positioned outside the room and is fixedly provided with a water batching threshold (10).