CN220504868U

CN220504868U - Heightening door

Info

Publication number: CN220504868U
Application number: CN202321843718.8U
Authority: CN
Inventors: 周强
Original assignee: Zhejiang Luofei Intelligent Technology Co ltd
Current assignee: Zhejiang Luofei Intelligent Technology Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-02-20
Anticipated expiration: 2033-07-13

Abstract

The utility model relates to a heightening door which is simple in structure and capable of being installed safely and conveniently without a secondary heightening door opening, and comprises a door frame and a door leaf arranged in the door frame, wherein the door frame is hinged with the door leaf, the door leaf comprises a front door plate and a rear door plate, the upper end of the front door plate is provided with a heightening plate, the heightening plate is fixedly connected with the front door plate, the front door plate rotates and rotates when the door leaf rotates, the heightening plate is attached to a wall surface when the door leaf is closed, and the heightening plate rotates along with the rotation of the door leaf when the door leaf is opened.

Description

Heightening door

Technical Field

The utility model belongs to the technical field of doors, and particularly relates to a heightened door.

Background

With the increasing demands of bedroom decoration, more owners and friends begin to pay attention to the selection and height design of the bedroom decoration door, and for aesthetic property, some owners consider heightening the bedroom door, so that the heightening door in recent years seems to be the choice of most people, which is not only trend, but also the choice of home decoration, so that the house is more elegant, the heightening door is more door-faced, but when the heightening door is installed, a door opening with the corresponding height is required to be formed in a wall body, otherwise the heightening door is not installed, and a door passing beam is required to be arranged at the upper end of the basic door opening, so that the upper layer brick loses stress when the heightening is carried out, accidents are very easy to occur, the upper layer brick is required to be reinforced, and the cost required when the heightening door is increased.

Disclosure of Invention

The utility model aims to provide the heightening door which is simple in structure, free from secondary heightening door openings and safer and more convenient to install.

The purpose of the utility model is realized in the following way:

the utility model provides a heightened door, includes the door frame and locates the door leaf in the door frame, the door frame with the door leaf is articulated, and the door leaf includes preceding door plant and back door plant, and the upper end of preceding door plant is equipped with heightening plate, heightening plate with preceding door plant fixed connection, the door plant rotates heightening plate and also follows the rotation when the door leaf rotates.

Further, the door frame comprises a left frame, a right frame and an upper frame, wherein a rotating hinge is arranged on the left frame and connected with one end of the door leaf.

Further, a first sealing piece is arranged on the left frame and is abutted with the rear door plate.

Further, the upper frame is attached to the upper end of the heightening plate, an anti-collision strip is arranged on the upper frame, and the anti-collision strip is abutted to the heightening plate.

Further, be equipped with second sealing member and third sealing member on the right frame, the second sealing member with back door plant is connected, the third sealing member with preceding door plant is connected, the inboard of right frame is the ladder type, the inboard of right frame with the door leaf butt.

Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a cross-sectional view of the present utility model.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is an enlarged view at B in fig. 2.

Fig. 5 is a schematic view of the structure of the door frame of the present utility model.

Fig. 6 is a schematic view of the structure of the door leaf according to the utility model.

The meaning indicated by the reference numerals in the figures:

1-a door frame; 2-door leaves; 3-front door panel; 4-a rear door panel; 5-heightening the plate; 6-left frame; 7-right frame; 8-upper frame; 9-rotating the hinge; 10-crashproof strips; 11-a first seal; 12-a second seal;

13-third seal.

Detailed Description

The utility model is further described with reference to the following specific examples:

the utility model provides a heightened door, includes door frame 1 and locates door leaf 2 in the door frame 1, door frame 1 with door leaf 2 articulates, and door leaf 2 includes preceding door plant 3 and back door plant 4, and the upper end of preceding door plant 3 is equipped with heightening plate 5, heightening plate 5 with preceding door plant 3 fixed connection, door plant 3 rotates heightening plate 5 and also follows the rotation when door leaf 2 rotates.

The utility model relates to a heightening door which is simple in structure and free from secondary heightening of a door opening, is safer and more convenient to install, and comprises a door frame 1 and a door leaf 2 arranged in the door frame 1, wherein the door frame 1 is hinged with the door leaf 2, the door leaf 2 comprises a front door plate 3 and a rear door plate 4, the upper end of the front door plate 3 is provided with a heightening plate 5, the heightening plate 5 is fixedly connected with the front door plate 3, when the door leaf 2 rotates, the front door plate 3 rotates and the heightening plate 5 rotates, when the door leaf 2 is closed, the heightening plate 5 is attached to a wall surface, when the door leaf 2 is opened, the heightening plate 5 rotates along with the rotation of the door leaf 2, and when the door is installed, only the basic door opening is required to be opened, and the door opening with the corresponding height of the heightening door is not required to be opened, so that the door is more atmosphere and attractive.

Preferably, the door frame 1 includes a left frame 6, a right frame 7 and an upper frame 8, the left frame 6 is provided with a rotating hinge 9, and the rotating hinge 9 is connected with one end of the door leaf 2, so that the door leaf 2 is convenient to rotate.

Preferably, the left frame 6 is provided with a first sealing element 11, the first sealing element 11 is abutted with the rear door panel 4 to play a role in sealing and anti-collision, and when the door is opened or closed, the door leaf 2 is buffered, so that the door leaf 2 is prevented from directly knocking against the door frame 1.

Preferably, the upper frame 8 is attached to the upper end of the heightening plate 5, the upper frame 8 is provided with a bumper strip 10, the bumper strip 10 is abutted to the heightening plate 5, and when the door is closed, the heightening plate 5 is buffered to prevent the door leaf 2 from directly knocking against the door frame 1.

Preferably, the right frame 7 is provided with a second sealing element 12 and a third sealing element 13, the second sealing element 12 is connected with the rear door panel 4, the third sealing element 13 is connected with the front door panel 3, the inner side of the right frame 7 is in a step shape, the inner side of the right frame 7 is abutted with the door leaf 2 to play a certain sealing and anti-collision role, and when the door is opened or closed, the door leaf 2 is buffered to prevent the door leaf 2 from directly knocking against the door frame 1.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a heightened door, its characterized in that, including door frame (1) and locate door leaf (2) in door frame (1), door frame (1) with door leaf (2) are articulated, and door leaf (2) are including preceding door plant (3) and back door plant (4), and the upper end of preceding door plant (3) is equipped with heightening plate (5), heightening plate (5) with preceding door plant (3) fixed connection, door plant (3) rotate heightening plate (5) and rotate simultaneously when door leaf (2) rotate.

2. A door according to claim 1, wherein: the door frame (1) comprises a left frame (6), a right frame (7) and an upper frame (8), wherein a rotary hinge (9) is arranged on the left frame (6), and the rotary hinge (9) is connected with one end of the door leaf (2).

3. A door according to claim 2, wherein: the left frame (6) is provided with a first sealing piece (11), and the first sealing piece (11) is abutted with the rear door plate (4).

4. A door according to claim 3, wherein: the upper frame (8) is attached to the upper end of the heightening plate (5), an anti-collision strip (10) is arranged on the upper frame (8), and the anti-collision strip (10) is abutted to the heightening plate (5).

5. A door according to any one of claims 2-4, wherein: be equipped with second sealing member (12) and third sealing member (13) on right frame (7), second sealing member (12) with back door plant (4) are connected, third sealing member (13) with preceding door plant (3) are connected, the inboard of right frame (7) is the ladder type, the inboard of right frame (7) with door leaf (2) butt.