CN210087119U

CN210087119U - Novel vertical hinged door

Info

Publication number: CN210087119U
Application number: CN201920099256.0U
Authority: CN
Inventors: 何广涨
Original assignee: Beijing Hongsen Wood Industry Co Ltd
Current assignee: Beijing Hongsen Wood Industry Co Ltd
Priority date: 2019-01-21
Filing date: 2019-01-21
Publication date: 2020-02-18
Anticipated expiration: 2029-01-21

Abstract

The utility model relates to a novel vertical hinged door, it includes door frame, door leaf, rotates support piece and metal connecting piece, rotates support piece total two and is fixed in the door frame respectively with the upper portion and the lower part of one side, rotates support piece and includes that opening card goes into door frame and door frame fixed connection's C type fixed plate, level and be fixed in on the C type fixed plate and to the backup pad of door frame opposite side extension and the vertical pivot in the backup pad, metal connecting piece includes along door leaf length direction and be fixed in two C type cardboards and the vertical two shaft holes of locating on C type cardboard and door leaf of arc, one end fixed connection arc and cutting ferrule on door leaf border about the door leaf, the pivot is mutually supported with the shaft hole. The utility model has the characteristics of it is not fragile.

Description

Novel vertical hinged door

Technical Field

The utility model relates to a building, in particular to novel vertical hinged door.

Background

The door is an entity for dividing a limited space and is used for connecting and closing the entrance of two or more spaces. With the development of science and technology, doors form more and more varieties, and the vertical hinged door is the door which is most widely used nowadays.

The vertical hinged door mainly comprises a door frame and a door leaf, wherein the door frame is fixed on a wall body, the door leaf is hinged to the door frame through a hinge, the door frame can be opened or closed along with rotation, and the space dividing effect is achieved.

The problem exists in current vertical hinged door in use, and door frame and door leaf pass through hinge connection, and on the hinge was fixed in door frame and door leaf through the screw, the weight of door leaf mainly leaned on the screw to support, along with the increase of dead weight and switching number of times, the phenomenon that wooden material drops can take place in the position that corresponds the screw on the door leaf, finally leads to the unable effective connection of screw, and the repair of door leaf is comparatively difficult, can only change the door leaf again, and extravagant comparatively serious.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel vertical hinged door, it has not fragile characteristics.

The above object of the present invention can be achieved by the following technical solutions: the utility model provides a novel vertical hinged door, includes door frame, door leaf, rotates support piece and metal connecting piece, rotates support piece total two and is fixed in the upper portion and the lower part of door frame with one side respectively, rotates support piece and includes that opening card goes into on door frame and door frame fixed connection's C type fixed plate, level are fixed in the C type fixed plate and to the backup pad of door frame opposite side extension and the vertical pivot in the backup pad, metal connecting piece includes along door leaf length direction and be fixed in two C type cardboards and the vertical two shaft holes of seting up on C type cardboard and door leaf on the border about the door leaf along arc, one end fixed connection arc and cutting ferrule on door leaf, the pivot is mutually supported with the shaft hole.

Through adopting above-mentioned technical scheme, during the use, the door leaf is connected through rotating support piece and metal connecting piece with the door frame, and metal connecting piece is fixed in on the door leaf through the cooperation of arc and two C type cardboards, rotates on support piece is fixed in the door frame through C type fixed plate, and the door leaf realizes rotating with the cooperation of shaft hole and pivot, and the door leaf wholly receives the support of backup pad, and then the phenomenon that wooden material drops can not appear again, and life promotes by a wide margin.

The utility model discloses further set up to: two sides of the C-shaped fixing plate are fixed on the door frame through four screws in two groups, each side corresponds to one group of screws, and the two screws in each group are vertically arranged.

Through adopting above-mentioned technical scheme, made things convenient for the fixed of C type fixed plate on the one hand, totally eight screws on two C type fixed plates of on the other hand, the axial of screw is perpendicular with the gravity direction of door leaf, and the weight of door leaf can evenly be shared to eight screws, is difficult for bringing the damage to the door frame.

The utility model discloses further set up to: rectangular notches are formed in the positions, corresponding to the metal connecting pieces, of the door leaves, and the C-shaped clamping plates and the supporting plates are located in the notches.

Through adopting above-mentioned technical scheme, the setting of breach has made the abdication for the installation of C type cardboard and backup pad for the upper and lower border of door leaf can be laminated with the door frame effectively, guarantees the leakproofness.

The utility model discloses further set up to: the C-shaped clamping plate is fixed on the door leaf through a screw, the head of the screw is positioned in the notch, and the rod part of the screw is parallel to the surface of the door leaf plate.

Through adopting above-mentioned technical scheme for the fixed of C type cardboard is more convenient.

The utility model discloses further set up to: and a metal sleeve is fixedly arranged in the shaft hole, and the rotating shaft is inserted into the metal sleeve and is in running fit with the metal sleeve.

Through adopting above-mentioned technical scheme, in the in-service use, along with the increase of live time, the pivot can be fallen with the wooden material wearing and tearing in the door leaf shaft hole for the switching of door leaf is smooth inadequately. After the metal sleeve is arranged, the wooden material of the door leaf can not be abraded too much, so that the door leaf can be opened and closed more conveniently.

The utility model discloses further set up to: an arc-shaped part is convexly arranged on one side of the door leaf corresponding to the metal connecting piece, and an arc-shaped groove matched with the arc-shaped part is arranged on the door frame.

Through adopting above-mentioned technical scheme, the route of circulation of air has been prolonged in the cooperation of arc portion and the arc wall on the door frame on the door leaf for novel vertical hinged door has better leakproofness.

The utility model discloses further set up to: the arc-shaped part and the door leaf are integrally formed.

Through adopting above-mentioned technical scheme for the intensity of door leaf and arc portion is better, is difficult for appearing the fracture phenomenon in the later stage.

To sum up, the utility model discloses following beneficial effect has:

1. when the door leaf is used, the door leaf is connected with the door frame through the rotating supporting piece and the metal connecting piece, the metal connecting piece is fixed on the door leaf through the matching of the arc-shaped plate and the two C-shaped clamping plates, the rotating supporting piece is fixed on the door frame through the C-shaped fixing plate, the door leaf is rotated through the matching of the shaft hole and the rotating shaft, the whole door leaf is supported by the supporting plate, further, the phenomenon that a wooden material falls off cannot occur any more, and the service life is greatly prolonged;

2. the door leaf is provided with the notch, and the notch is arranged to give way for the installation of the C-shaped clamping plate and the supporting plate, so that the upper edge and the lower edge of the door leaf can be effectively attached to the door frame, and the sealing property is ensured;

3. set up metal sleeve for the door leaf is difficult for receiving wearing and tearing, and life obtains promoting.

Drawings

FIG. 1 is a schematic perspective view of a novel vertical hinged door;

FIG. 2 is an exploded view of the new vertical hinged door;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure, 1, a door frame; 10. an arc-shaped slot; 2. a door leaf; 20. a notch; 3. rotating the support member; 30. a C-shaped fixing plate; 31. a support plate; 32. a rotating shaft; 4. a metal connecting member; 40. an arc-shaped plate; 41. a C-shaped clamping plate; 42. a shaft hole; 5. a metal sleeve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples

Referring to fig. 1 and 2, a novel vertical hinged door, including door frame 1, door leaf 2, rotation support piece 3 and metal connecting piece 4, rotation support piece 3 is total two and is fixed in upper portion and lower part of door frame with one side respectively, rotation support piece 3 includes that opening card income door frame 1 and door frame 1 fixed connection's C type fixed plate 30, level are fixed in on C type fixed plate 30 and to door frame 1 opposite side extension's backup pad 31 and vertical pivot 32 that is fixed in on the backup pad 31, metal connecting piece 4 includes along door leaf 2 length direction and be fixed in arc 40, one end fixed connection arc 40 and the cutting ferrule on door leaf about along two C type cardboard 41 and vertical two shaft holes 42 of seting up on C type cardboard 41 and door leaf 2 on the border, pivot 32 and shaft hole 42 mutually support.

During the use, door leaf 2 is connected with door frame 1 through rotating support piece 3 and metal connecting piece 4, metal connecting piece 4 is fixed in door leaf 2 through the cooperation of arc 40 and two C type cardboard 41 on, it is fixed in door frame 1 through C type fixed plate 30 to rotate support piece 3, door leaf 2 realizes rotating with the cooperation of shaft hole 42 and pivot 32, door leaf 2 wholly receives the support of backup pad 31, and then the phenomenon that wooden material drops can not appear again, life promotes by a wide margin.

Two sides of the C-shaped fixing plate 30 are fixed on the door frame 1 by two sets of four screws, each side corresponds to one set of screws, and two screws in each set are vertically arranged. Such setting has made things convenient for the fixed of C type fixed plate 30 on the one hand, totally eight screws on two C type fixed plates 30 of on the other hand, and the axial of screw is perpendicular with the gravity direction of door leaf 2, and eight screws can evenly share the weight of door leaf 2, are difficult for bringing the damage to door frame 1.

A rectangular notch 20 is formed in the door leaf 2 at a position corresponding to the metal connecting piece 4, and the C-shaped clamping plate 40 and the supporting plate 31 are located in the notch 20.

The setting of breach 20 has made the abdication for the installation of C type cardboard 40 and backup pad 31 for the upper and lower border of door leaf 2 can effectively laminate with door frame 1, guarantees the leakproofness.

The C-shaped clamping plate 40 is fixed on the door leaf 2 through a screw, the head of the screw is positioned in the notch 2, and the rod part of the screw is parallel to the plate surface of the door leaf 2.

In practical use, as the using time increases, the rotating shaft 32 will wear away the wooden material in the shaft hole 42 of the door 2, so that the opening and closing of the door 2 are not smooth enough.

For this purpose, a metal sleeve 5 is fixedly arranged in the shaft bore 32, and the shaft 32 is inserted into the metal sleeve 5 and is rotationally engaged with the metal sleeve 5. Therefore, the wooden material of the door leaf 2 is not excessively abraded, so that the door leaf 2 is more convenient to open and close.

In order to improve the sealing performance of the matching between the door leaf 2 and the door frame 1, an arc-shaped part is integrally and convexly arranged on one side of the door leaf 2 corresponding to the metal connecting piece 4, and an arc-shaped groove 10 matched with the arc-shaped part is arranged on the door frame 1. The arc portion has prolonged the route of circulation of air with the cooperation of arc wall 10 on door leaf 2 and the door frame 1 for novel vertical hinged door has better leakproofness.

The embodiment of this embodiment is the utility model discloses preferred embodiment is not according to this restriction the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A novel vertical hinged door, its characterized in that: comprises a door frame (1), a door leaf (2), a rotating support member (3) and a metal connecting piece (4), wherein the rotating support member (3) comprises two C-shaped fixing plates (30) with openings clamped into the door frame (1) and fixedly connected with the door frame (1), a supporting plate (31) horizontally fixed on the C-shaped fixing plate (30) and extending towards the other side of the door frame (1), and a rotating shaft (32) vertically fixed on the supporting plate (31), the metal connecting piece (4) comprises an arc plate (40) fixed on one side of the door leaf (2) along the length direction of the door leaf (2), two C-shaped clamping plates (41) with one ends fixedly connected with the arc plate (40) and sleeved on the upper edge and the lower edge of the door leaf (2), and two shaft holes (42) vertically arranged on the C-shaped clamping plates (41) and the door leaf (2), the rotating shaft (32) is matched with the shaft hole (42).

2. The new vertical hinged door of claim 1, wherein: two sides of the C-shaped fixing plate (30) are fixed on the door frame (1) through two groups of four screws, each side corresponds to one group of screws, and the two screws in each group are vertically arranged.

3. The new vertical hinged door of claim 2, wherein: rectangular notches (20) are formed in the positions, corresponding to the metal connecting pieces (4), on the door leaf (2), and the C-shaped clamping plate (41) and the supporting plate (31) are located in the notches (20).

4. The new vertical hinged door of claim 3, wherein: the C-shaped clamping plate (41) is fixed on the door leaf (2) through a screw, the head of the screw is positioned in the notch (20), and the rod part of the screw is parallel to the plate surface of the door leaf (2).

5. The new vertical hinged door according to claim 1 or 4, characterized in that: and a metal sleeve (5) is fixedly arranged in the shaft hole (42), and the rotating shaft (32) is inserted into the metal sleeve (5) and is in running fit with the metal sleeve (5).

6. The new vertical hinged door of claim 5, wherein: an arc-shaped part is convexly arranged on one side of the door leaf (2) corresponding to the metal connecting piece (4), and an arc-shaped groove (10) matched with the arc-shaped part is arranged on the door frame (1).

7. The new vertical hinged door of claim 6, wherein: the arc-shaped part and the door leaf (2) are integrally formed.