CN209742581U

CN209742581U - seamless connection door structure

Info

Publication number: CN209742581U
Application number: CN201822117005.9U
Authority: CN
Inventors: 李友泉
Original assignee: Guangdong Daji Door Industry Ltd Co
Current assignee: Guangdong Daji Door Industry Ltd Co
Priority date: 2018-12-17
Filing date: 2018-12-17
Publication date: 2019-12-06
Anticipated expiration: 2028-12-17

Abstract

The utility model provides a seamless connection's door structure, including door frame, door leaf and hinge, the door leaf passes through hinge and door frame swing joint, its characterized in that: the door hinge is fixedly connected with the door leaf and the door frame respectively, the door leaf hinge and the door frame hinge are both of a Z-shaped structure, the door leaf is provided with a bound edge for shielding a door gap, and the door leaf hinge is fixed on the bound edge of the door leaf. The utility model discloses a set up door leaf hinge and the door frame hinge that has Z shape structure and can be ingenious with the borduring of door leaf cooperate and need not to cut the installation notch on borduring, can simplify technology on the one hand, on the other hand can ensure the integrality of door frame, door leaf structure, elegant appearance more, bordure simultaneously and can play the effect of sheltering from the crack, both add elegant appearance and can strengthen the closure effect and the pick-proof function of door structure again.

Description

Seamless connection door structure

Technical Field

The utility model belongs to the technical field of the revolving door technique and specifically relates to a seamless connection's door structure.

Background

In the revolving door, it cooperates the connection to need the door hinge to carry out usually between door leaf and the door frame and reaches the rotatable purpose of door leaf, two hinges of the door hinge among the prior art are planar structure usually, it is directly articulated usually to be called, the clearance can appear after the installation big, lead to not pleasing to the eye, the not good scheduling problem of door closure, in order to reduce the complex clearance between door frame and the door leaf simultaneously, need die-cut installation notch on corresponding door frame or door leaf, the technology burden is complicated, influence the wholeness of door frame and door leaf.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model relates to a seamless connection's door structure.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a seamless connection's door structure, includes door frame, door leaf and door hinge, the door leaf passes through door hinge and door frame swing joint, its characterized in that: the door hinge comprises a door leaf hinge and a door frame hinge which are fixedly connected with the door leaf and the door frame respectively, the door leaf hinge and the door frame hinge are of Z-shaped structures, the door leaf is provided with a bound edge for shielding the door seam, and the door leaf hinge is fixed on the bound edge of the door leaf.

The door leaf hinge and the door frame hinge comprise a hinge part, a bending part and a fixed connecting part which are sequentially connected, the bending part and the fixed connecting part of the door leaf hinge are in adaptive connection with the L-shaped part on the inner side of the edge, and the fixed connecting part and the bending part of the door frame hinge are in adaptive connection with the side end surface and the outer end surface of the door leaf respectively.

And a notch is arranged at the joint of the side end face and the outer end face of the door frame, so that the bent parts of the door leaf hinge and the door frame hinge can be flush mounted with the outer end face of the door frame.

The notch is connected with a supporting part for supporting a door frame hinge.

One end of the edge of the door frame, which is far away from the door hinge, is provided with a protruding turn-up structure, and the turn-up structure has the function of hiding a gap between the door frame and the door leaf and achieving the sealing and prying-proof effects.

the door leaf is provided with an outer anti-wrapping structure correspondingly matched with the anti-wrapping structure of the door frame, and the outer anti-wrapping structure and the anti-wrapping structure form a double anti-prying structure.

The utility model has the advantages that:

1. The utility model discloses a set up door leaf hinge and door frame hinge that has Z shape structure and can be ingenious with the bordure of door leaf cooperate and need not to cut the installation notch on borduring, consequently the utility model discloses the package is bordured for non-notched integration, can simplify technology on the one hand, and on the other hand can ensure the integrality of door frame, door leaf structure, and elegant appearance more bordures simultaneously and can play the effect of sheltering from the crack, both adds elegant appearance and can strengthen the closure effect and the pick-proof function of door structure again.

2. the utility model discloses be provided with the notch in the bent angle department of door frame, when the notch can make the hinge installation, the kink of hinge can flush the installation with the outer terminal surface of door frame, makes the door structure more pleasing to the eye, and the anti-package structure that sets up on door frame and the door leaf effectively strengthens door structure's leakproofness, pick-proof function and door structure's stability with outer anti-package structure.

Drawings

Figure 1 is a schematic partial cross-sectional view of the open state of the invention,

Figure 2 is a schematic partial cross-sectional view of the closed state of the invention,

The door comprises a door leaf 1, a door leaf 2, a bound edge 2, a door hinge 3, a door frame 4, a turn-up structure 21, a fixed connecting part 31, a bent part 32, a hinge part 33, a notch 41, a supporting part 42 and an outer turn-up structure 43.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

As shown in fig. 1 and 2: the utility model provides a seamless connection's door structure, includes door frame 4, door leaf 1 and door hinge 3, door leaf 1 is through door hinge 3 and 4 swing joint of door frame, its characterized in that: the door hinge 3 comprises a door leaf hinge and a door frame hinge which are fixedly connected with the door leaf 1 and the door frame 4 respectively, the door leaf hinge and the door frame hinge respectively comprise a hinge part 33, a bending part 32 and a fixed connecting part 31 which are connected in sequence and are of a Z-shaped structure, the door leaf 1 is provided with an edge covering 2 for shielding a door seam, the door leaf hinge is fixed on the edge covering 2 of the door leaf 1, and the bending part 32 and the fixed connecting part 31 of the door leaf hinge are in adaptive connection with an L-shaped part at the inner side of the edge covering 2; through setting up door leaf hinge and the door frame hinge that has Z shape structure can cooperate with borduring 2 of door leaf 1 ingeniously and need not to cut the installation notch on borduring 2, can simplify technology on the one hand, and on the other hand can ensure the integrality of door frame 4, door leaf 1 structure, elegant appearance more, bordures 2 simultaneously and can play the effect of sheltering from the crack, both add elegant appearance and can strengthen the closure effect and the pick-proof function of door structure again.

Further, door frame 4 and door frame hinge complex bent angle department are provided with notch 41, and when notch 41 can make hinge 3 install, the kink 32 of hinge 3 can flush the installation with the outer terminal surface of door frame 4, makes the door structure more pleasing to the eye, notch 41 is connected with the supporting part 42 that is used for supporting the door frame hinge, can strengthen whole door structure's fastness and stability.

Further, one end of the edge 2 of the door frame 4, which is far away from the door hinge 3, is provided with a protruding turn-up structure 21, so that the tightness of the mutual matching between the door leaf 1 and the door frame 4 is enhanced.

Furthermore, the door leaf 1 is provided with an outer turn-up structure 43 correspondingly matched with the turn-up structure 21 of the door frame 4, the turn-up structure 21 and the outer turn-up structure 43 form a double turn-up structure 21, the sealing performance and the pick-proof function of the door structure and the stability of the door structure are effectively enhanced, and the safety factor is high.

The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.

Claims

1. The utility model provides a seamless connection's door structure, includes door frame, door leaf and door hinge, the door leaf passes through door hinge and door frame swing joint, its characterized in that: the door hinge comprises a door leaf hinge and a door frame hinge which are fixedly connected with the door leaf and the door frame respectively, the door leaf hinge and the door frame hinge are of Z-shaped structures, the door leaf is provided with a wrapping edge, and the door leaf hinge is fixed on the wrapping edge of the door leaf.

2. The seamlessly joined door structure according to claim 1, wherein: the door leaf hinge and the door frame hinge comprise a hinge part, a bending part and a fixed connecting part which are sequentially connected, the bending part and the fixed connecting part of the door leaf hinge are in adaptive connection with the L-shaped part on the inner side of the edge, and the fixed connecting part and the bending part of the door frame hinge are in adaptive connection with the side end surface and the outer end surface of the door leaf respectively.

3. The seamlessly joined door structure according to claim 2, wherein: and a notch enabling the bending parts of the door leaf hinge and the door frame hinge to be flush with the outer end face of the door frame is arranged at the joint of the side end face and the outer end face of the door frame.

4. The seamlessly joined door structure according to claim 3, wherein: the notch is connected with a supporting part for supporting a door frame hinge.

5. the seamlessly joined door structure according to any one of claims 1-4, wherein: and an anti-wrapping structure is arranged at one end of the wrapping edge of the door frame, which is far away from the door hinge.

6. The seamlessly joined door structure according to any one of claims 1-4, wherein: the door leaf is provided with an outer anti-wrapping structure correspondingly matched with the anti-wrapping structure of the door frame.