CN211950128U

CN211950128U - Door leaf structure capable of interchanging left and right, inner and outer opening directions

Info

Publication number: CN211950128U
Application number: CN201922234326.1U
Authority: CN
Inventors: 米国平; 杨醴宁
Original assignee: Chongqing Meixin Best Door & Window Co ltd
Current assignee: Chongqing Meixin Best Door & Window Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-11-17
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to a can exchange left and right sides, door leaf structure of inside and outside opening direction, connect including the door frame, through many pairs of hinge cooperation door leaf in the door frame, characterized by: and a plurality of hinge installation through notches are formed in one side of the door leaf and run through the thickness of the door leaf. The utility model can change the opening direction of the door leaf on the installation site, ensure the installation quality and meet the customer requirements; and the production efficiency in the door leaf processing process can be improved.

Description

Door leaf structure capable of interchanging left and right, inner and outer opening directions

Technical Field

The utility model relates to a house, concretely relates to can exchange left and right sides, door leaf structure of inside and outside opening direction.

Background

At present, door leaf of selling in the market, manufacturer need fix the position fluting of hinge at the door leaf usually in advance, though brought the convenience for the installation like this, nevertheless when the door leaf opened the hinge mounting groove after, the door leaf is left-hand door or right-hand door just also fixed. When the hinge installation groove is installed, a customer needs to change the positions of the hinge installation grooves if the direction of opening the door left and right needs to be changed, which is very troublesome, and the appearance is influenced due to the existence of the hinge installation grooves which are formed in advance. The door leaf with the hinge mounting groove which is arranged in advance brings inconvenience to manufacturers and clients. In order to solve the problem, some manufacturers adopt field opening and closing of the hinge slot on the door leaf for installation, but because field manual tools are limited, the accurate control of the slot position is difficult to achieve, and the surface of the opened slot is not smooth enough, so that the integral attractiveness of the installed door is influenced, and even the quality of the installed door is influenced. Therefore, there is a need for an improvement in the structure of the existing door leaf.

CN 202899952U discloses "door leaf structure convenient to control and exchange installation", including the door leaf main part, the installation limit of door leaf main part passes through the hinge and is connected with the door frame inner side plate, is equipped with the recess that suits with the hinge mounted position on the installation limit, and the recess setting is at the horizontal middle part on installation limit. Although, this kind of door leaf structure neither influences the installation quality, is convenient for left and right sides exchange again. But does not fully solve the problems presented above.

Disclosure of Invention

The utility model aims at providing a door leaf structure capable of interchanging left and right, inner and outer opening directions, which can change the opening direction of the door leaf on the installation site, ensure the installation quality and meet the customer requirements; and the production efficiency in the door leaf processing process can be improved.

A can exchange left and right sides, door leaf structure of inside and outside opening direction, connect including the door frame, through many pairs of hinge cooperation door leaf in the door frame, characterized by: and a plurality of hinge installation through notches are formed in one side of the door leaf and run through the thickness of the door leaf.

The hinge protection block is rectangular and is matched with the shape of a hinge, and the hinge protection block is overlapped on a hinge connected with the hinge and the door leaf; the hinge guard block is provided with a plurality of through holes which are in one-to-one correspondence with the mounting holes on the hinge of the hinge and are fixedly connected through screws.

Furthermore, one side of the hinge protection block in the length direction is provided with a U-shaped blocking edge which is connected with the hinge protection block into a whole.

The utility model has the advantages that:

because a plurality of hinge installation through notches are formed in one side of the door leaf and penetrate through the thickness of the door leaf, the installation direction of the hinges can be changed conveniently, and the opening direction of the door leaf can be changed; because the hinge protection block is additionally arranged, the U-shaped shielding edge on the hinge protection block can cover a gap formed by the hinge installation gap arranged on the door leaf, and the integral attractiveness is ensured.

Drawings

FIG. 1 is a schematic view of a door leaf coupled to a door frame;

FIG. 2 is a cross-sectional view B-B of FIG. 1;

FIG. 3 is a sectional view taken along line A-A of FIG. 1 with the door opening direction being right outside and left inside;

FIG. 4 is a sectional view taken along line A-A of FIG. 1 with the door opening direction being right inside and left outside;

FIG. 5 is an enlarged view of section C of FIG. 3;

FIG. 6 is an enlarged view of section D of FIG. 4;

FIG. 7 is a schematic view of the construction of the hinge guard block;

fig. 8 is a top view of fig. 7.

In the figure:

1-a door frame;

2, a hinge;

3-door leaf, 31-hinge mounting through gap;

4-hinge protection block, 41-via hole, 42-U-shaped shielding edge;

and 5, a wall body.

Detailed Description

The invention is further described with reference to the following figures and examples.

Referring to fig. 1 to 8, a door leaf structure capable of interchanging left and right, inward and outward opening directions includes a door frame 1, and a door leaf 3 connected in the door frame 1 by a plurality of pairs of hinges 2, and is characterized in that: a plurality of hinge installation through notches 31 are formed in one side of the door leaf 3, and the hinge installation through notches penetrate through the thickness of the door leaf 3, so that the installation direction of hinges can be changed, and the opening direction of the door leaf can be changed.

The hinge protection block 4 is matched with each pair of hinges 2 for use, the hinge protection block 4 is rectangular and is matched with the shape of a hinge, and the hinge protection block 4 is overlapped on the hinge connected with the hinge 2 and the door leaf; the hinge protection block 4 is provided with a plurality of through holes 41 which are in one-to-one correspondence with a plurality of mounting holes on the hinge of the hinge 2 and are connected and fixed through screws.

One side of the hinge protection block 4 in the length direction is provided with a U-shaped shielding edge 42 which is connected with the hinge protection block into a whole. One side of the hinge protection block is provided with a U-shaped blocking edge for compensating a gap formed by opening a hinge mounting through gap on the door leaf, thereby ensuring the integral attractiveness.

The first embodiment is as follows: referring to fig. 3 and 5, the door leaf opening direction is right outside and left inside. Door frame 1 is connected with wall body 5 location, and door leaf 3 is connected through many pairs of hinges 2 cooperation in the door frame 1, because the door leaf direction of opening is in the outer left side in the right side, the hinge protects "U" shape that piece 4 hides flange 42 and is located the edge that door leaf 3 opened one side to set up the hinge mount on the door leaf and lead to the gap that lacks and form, in order to guarantee holistic pleasing to the eye.

Example two: referring to fig. 4 and 6, the door leaf opening direction is right inside and left outside. Door frame 1 is connected with 5 location of wall body, and door leaf 3 is connected through the cooperation of many pairs of hinges 2 in the door frame 1, because the door leaf opening direction is outside the left side in the right side, the hinge protects 4 installation that need the tune, makes "U" shape shelter from the limit 42 and is located the edge that door leaf 3 opened one side to set up hinge mount on hiding the door leaf and lead to the scarce and gap that forms, in order to guarantee holistic pleasing to the eye.

Claims

1. The utility model provides a can exchange left and right sides, door leaf structure of inside and outside opening direction, includes door frame (1), connects through many pairs of hinges (2) cooperation door leaf (3) in door frame (1), characterized by: a plurality of hinge installation through notches (31) are formed in one side of the door leaf (3), and the hinge installation through notches penetrate through the thickness of the door leaf (3); the hinge protection block (4) is matched with each pair of hinges (2) for use, the hinge protection block (4) is rectangular and is matched with the shape of a hinge, and the hinge protection block (4) is overlapped on the hinge connected with the hinge (2) and the door leaf; the hinge protection block (4) is provided with a plurality of through holes (41) which correspond to the mounting holes on the hinge of the hinge (2) one by one and are fixedly connected through screws; one side of the hinge protection block (4) in the length direction is provided with a U-shaped shielding edge (42) which is connected with the hinge protection block into a whole.