CN211173594U

CN211173594U - Door hinge with hiding function

Info

Publication number: CN211173594U
Application number: CN201921781915.5U
Authority: CN
Inventors: 袁书才
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-08-04
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a hinge with hide function, including fixing the first page or leaf board on the door body and fixing the second page or leaf board on the door frame, rotate through an axis of rotation between first page or leaf board and the second page or leaf board and connect, the second page or leaf board divide into side board one, curved plate and side board two, side board one and side board two pass through curved panel and connect as an organic wholely, through axis of rotation and second page or leaf board swing joint on the side board one, the side board two of second page or leaf board is installed in the hinge box, hinge box and hinge shaft swing joint are crossed to the side board two of second page or leaf board, be provided with the spring on the side board two and be connected with the hinge box, the hinge box is installed on the door frame. The utility model discloses its reasonable in design, the angle that the door body was opened is bigger, and the security of also being convenient for improve the use is dismantled with the people of being convenient for, can satisfy people's user demand more.

Description

Door hinge with hiding function

Technical Field

The utility model relates to a hinge technical field especially relates to a hinge with hide function.

Background

Door hinges are known as a means for allowing a door to naturally and smoothly rotate open and closed. Ordinary hinge is exactly used for being connected with a body and door frame respectively through two hinge boards, and two hinge boards are connected through the pivot activity, and its two hinge boards and pivot are all obviously between a body and door frame, and this kind of ordinary hinge structure is also comparatively complicated with the use installation, and is not pleasing to the eye enough, has in addition appeared hidden hinge, and the following specifically has:

Firstly, an authorized notice number CN206337941U authorized at 18.07.2017, provides a hidden door hinge, which comprises a mounting seat and a hinge body, wherein the hinge body is fixed on the mounting seat; the hinge body is provided with a hinge moving seat, a hinge positioning seat, a first arc-shaped hinge piece and a second arc-shaped hinge piece, the first arc-shaped hinge piece is positioned above the second arc-shaped hinge piece, the hinge moving seat is respectively connected with one end of the first arc-shaped hinge piece and one end of the second arc-shaped hinge piece, and the hinge positioning seat is respectively connected with the other end of the first arc-shaped hinge piece and the other end of the second arc-shaped hinge piece; the hinge moving seat and the hinge positioning seat are provided with empty grooves for the first arc-shaped hinge pieces and the second arc-shaped hinge pieces to rotate and hide.

Secondly, an authorized bulletin number CN209339763U granted at 03.09.2019, provides a hidden side-hung door hinge for entrance, which comprises a first leaf fixed on a door frame and a second leaf fixed on a door leaf, the first leaf plate and the second leaf plate are rotationally connected through a rotating shaft, a U-shaped groove is arranged in the middle of the first leaf plate, the upper end surface and the lower end surface of the U-shaped groove are symmetrically provided with first positioning holes which are respectively used for fixing two ends of the rotating shaft at the positions close to the groove bottom, a protruding C-shaped connecting arm is arranged in the middle of the second sheet plate, the C-shaped connecting arm extends into the U-shaped groove, one end of the C-shaped connecting arm is fixed on the second leaf plate, a through hole used for penetrating the rotating shaft is formed between the upper end face and the lower end face of the other end of the C-shaped connecting arm, and the C-shaped connecting arm carries out overturning motion in the U-shaped groove through the rotating shaft.

And thirdly, an authorized bulletin number authorized at 20.09.2019 is CN209413603U, and a hidden door hinge is provided, which comprises a first hinge seat, a second hinge seat, a first hinge rocker arm, a second hinge rocker arm, a third hinge rocker arm and a fourth hinge rocker arm, wherein rocker arm hiding cavities are respectively formed on the outer seat surfaces of the first hinge seat and the second hinge seat, the first hinge seat and the second hinge seat are respectively embedded and installed on a door frame and a door frame, and the first hinge rocker arm, the second hinge rocker arm, the third hinge rocker arm and the fourth hinge rocker arm can be folded and moved around respective hinge rotating shafts and hidden in the rocker arm hiding cavities of the first hinge seat and the second hinge seat when the door is closed.

In summary, the angle of rotation of the door body of the conventional door hinge is the angle of rotation of the rotating shaft, and the angle is not large enough, and especially, the door body is inconvenient to mount and dismount, so that the safety coefficient is not high enough, and therefore, improvement is needed.

Disclosure of Invention

To the defect among the prior art, the utility model provides a hinge with hide function, its reasonable in design, the angle that the door body was opened is bigger, and the security of also being convenient for improve the use is convenient for install and dismantle by the people of being convenient for, can satisfy people's user demand more.

In order to realize the purpose, the utility model adopts the technical scheme that:

The utility model provides a hinge with hide function, is including fixing the first page or leaf board on the door body and fixing the second page or leaf board on the door frame, rotate through a pivot axis and connect between first page or leaf board and the second page or leaf board, the second page or leaf board divide into side board one, curved plate and side board two, side board one and side board two are connected as an organic wholely through curved panel, through pivot axis and second page or leaf board swing joint on the side board one, the side board two of second page or leaf board is installed in the hinge box, hinge box and the side board two of second page or leaf board pass through hinge axis swing joint, be provided with the spring on the side board two and be connected with the hinge box, the hinge box is installed on the door frame.

The side surface of the first leaf plate is provided with an upper shaft hole, correspondingly, one side surface of the second leaf plate is provided with a lower shaft hole, the upper shaft hole and the lower shaft hole are connected in series into a whole through a rotating shaft, and a cushion ring sleeve is arranged on the rotating shaft between the upper shaft hole and the lower shaft hole. Go up the shaft hole and be the blind hole with lower shaft hole, install axis of rotation one end under in the shaft hole earlier when the installation to the realization is connected with the second page or leaf board, then has the snare of pad at the axis of rotation cover, alternates the axis of rotation upper end to the last shaft hole of first page or leaf board side again, finally realized first page or leaf board and second page or leaf board swing joint, is favorable to the installation of first page or leaf board and second page or leaf board like this more.

The lower shaft hole of axis of rotation and second page board upside panel one is connected as an organic whole, only with aim at second page board and first page board and can realize being connected between them, has reduced the process of installation, the people's of being convenient for installation.

First page board divide into crooked board and straight panel, and crooked board constructs with straight panel as integrated into one piece, and crooked board and the upper portion and the lower part of straight panel all are provided with first bar screw hole, are connected through first screw and a body location in the first bar screw hole, and crooked board all is provided with the second screw hole with the intermediate position of straight panel, through second screw and a body fixed connection in the second screw hole.

The side end face of the second side panel is provided with a hinge shaft hole, a hinge shaft is arranged in the hinge shaft hole, the upper end face and the lower end face of the hinge shaft respectively penetrate through the upper end face and the lower end face of the hinge box, the upper end face and the lower end face of the hinge shaft penetrate through the upper end face and the lower end face of the hinge box and are respectively sleeved with a shaft screw, the hinge shaft hole can be more conveniently installed, so that the second side panel and the hinge box can be movably connected, and finally the second leaf plate and the hinge box can be movably connected, so that the door body can be opened and closed, the first leaf plate and the second leaf plate can be hidden through the hinge box, the appearance is more attractive, the upper end and the lower end of the hinge box are provided with circular holes matched with the hinge shaft, the circular holes are strip-shaped holes, and the door body can be adjusted to be consistent with the door frame or not, if the door body is inconsistent with the door frame, the door body is adjusted to be consistent with the door frame, and then the door body is fixed and locked through a shaft screw on the hinge shaft, so that the use requirements of people can be met.

The upper end and the lower end of the hinge box are provided with lug edges, third screw holes are formed in the lug edges, the third screw holes are fixedly connected with the door frame through third screws, and the hinge box is installed on the door frame, so that people can conveniently install and dismantle the hinge box.

The utility model has the advantages that: compared with the prior art, the utility model discloses the second page board divide into side board one, curved plate and side board two, side board one and side board two are connected as an organic whole through curved panel, the side board two of second page board is installed in the hinge box, hinge box and the side board two of second page board pass through hinge pin swing joint, the design of this kind of second page board, and is more reasonable, is convenient for install in the hinge box, is favorable to the side board two of second page board and hinge box swing joint more, also is favorable to realizing hiding first page board and second page board; the first side panel is movably connected with the second page plate through a rotating shaft, so that the second page plate and the first page plate are more convenient to mount and dismount; the second page board side panel two is installed in the hinge box, hinge box and second page board side panel two pass through hinge pin swing joint, is provided with the spring on the side panel two and is connected with the hinge box, and the hinge box is installed on the door frame, is favorable to opening side panel two through the spring to make the angle of opening of the door body bigger, make things convenient for people's dismantlement more when the door body is opened, also improved the security, can satisfy people's user demand more.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a perspective view of the present invention.

Fig. 3 is a schematic view of the main view direction of the present invention.

Fig. 4 is a schematic view of the rear view direction of the present invention.

Fig. 5 is a schematic view of the right side view of the present invention.

Fig. 6 is a schematic view of a first sheet of the present invention.

Fig. 7 is a schematic view of a second sheet of the present invention.

Fig. 8 is a perspective view of a second sheet of the present invention.

Fig. 9 is a schematic view of the connection between the hinge shaft and the shaft screw according to the present invention.

Fig. 10 is a schematic view of the hinge shaft of the present invention.

Fig. 11 is a schematic view of an embodiment of the present invention.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed in when used, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1 to 5, as shown in the figures, a door hinge with a hiding function includes a first leaf 1 fixed on a door body and a second leaf 2 fixed on a door frame, the first leaf 1 and the second leaf 2 are rotatably connected through a rotating shaft 3, the second leaf 2 is divided into a first side panel 21, a curved panel 22 and a second side panel 23, the first side panel 21 and the second side panel 23 are connected into a whole through the curved panel 22, the first side panel 21 is movably connected with the second leaf 2 through the rotating shaft 3, the second side panel 23 of the second leaf 2 is installed in a hinge box 4, the hinge box 4 is movably connected with the second side panel 23 of the second leaf 2 through a hinge shaft 5, a spring 6 is arranged on the second side panel 23 and connected with the hinge box 4, a spring 6 is arranged on the specific second panel 23 and connected with the bottom of the hinge box 4, and the hinge box 4 is installed on the door frame.

Referring to fig. 1 to 8, an upper shaft hole 11 is arranged on the side of the first leaf 1, correspondingly, a lower shaft hole 211 is arranged on the side of a first side panel 21 of the second leaf 2, the upper shaft hole 11 and the lower shaft hole 211 are connected in series through a rotating shaft 3, a washer sleeve 31 is arranged on the rotating shaft 3 between the upper shaft hole 11 and the lower shaft hole 211, the upper shaft hole 11 and the lower shaft hole 211 are blind holes, one end of the rotating shaft 3 is firstly installed in the lower shaft hole 211 during installation, so that connection with the second leaf 2 is realized, then the washer sleeve 31 is sleeved on the rotating shaft 3, the upper end of the rotating shaft 3 is inserted into the upper shaft hole 11 on the side of the first leaf 1, finally, the movable connection between the first leaf 1 and the second leaf 2 is realized, and thus the installation of the first leaf 1 and the second leaf 2 is facilitated. Secondly the axis of rotation 3 is connected as an organic whole with the lower shaft hole 211 of the first 21 side panel of second page or leaf board 2, only need to align second page or leaf board 2 and first page or leaf board 1 and can realize being connected between them, has reduced the process of installation, the installation of people of being convenient for. The first page plate 1 is divided into a bent plate 12 and a straight plate 13, the bent plate 12 and the straight plate 13 are of an integrated forming structure, the first page plate 1 is composed of the bent plate 12 and the straight plate 13, so that the first page plate 1 is slightly bent, bending adjustment (can be performed by knocking with corresponding equipment) can be performed according to the size of a door gap, the use requirements of people are met, the upper part and the lower part of the bent plate 12 and the straight plate 13 are respectively provided with a first strip screw hole 14, the first strip screw holes 14 are connected with a door frame in a positioning way through first screws, the first strip screw holes 14 on the upper part and the lower part of the bent plate 12 and the straight plate 13 are used for installing the first strip screw holes 14, and as the first screws are installed in the first strip screw holes 14, the middle positions of the bent plate 12 and the straight plate 13 are respectively provided with a second screw hole 15 for movement, and adjustment of up-down movement of a regulating door body can also be performed, the second screw hole 15 is fixedly connected with the door body through a second screw, and finally the second screw is fixed on the door body through the second screw hole 15.

Referring to fig. 7, 8, 9 and 10, a hinge shaft hole 231 is formed in the side end surface of the second side panel 23, a hinge shaft 5 is installed in the hinge shaft hole 231, the upper end surface and the lower end surface of the hinge shaft 5 respectively penetrate through the upper end surface and the lower end surface of the hinge box 4, shaft screws 51 are respectively sleeved on the upper end surface and the lower end surface of the hinge shaft 5 penetrating through the upper end surface and the lower end surface of the hinge box 4, the hinge shaft hole 231 can more conveniently install the hinge shaft 5, so that the second side panel 23 and the hinge box 4 can be movably connected, and finally the second leaf 2 and the hinge box 4 can be movably connected, so that the hinge box 4 on the door frame can be opened and closed, the first leaf 1 and the second leaf 2 can be hidden by the hinge box 4, and the hinge box can be more beautiful, and the upper end and the lower end surfaces of the hinge box 4 are provided with circular holes mutually matched with the, therefore, whether the door body is consistent with the door frame or not can be adjusted, if the door body is consistent with the door frame, the door body is fixed and locked through the shaft screw 51 on the hinge shaft 5, if the door body is inconsistent with the door frame, the door body is consistent with the door frame, then the door body is fixed and locked through the shaft screw 51 on the hinge shaft 5, the use requirements of people can be met, the upper end and the lower end of the hinge box 4 are provided with the lug edges 41, the lug edges 41 are provided with the third screw holes 411, the third screw holes 411 are fixedly connected with the door frame through the third screws, and the hinge box 4 is installed on the door frame, so that the installation and the disassembly of people are.

As shown in fig. 11, when assembling the door hinge, the present invention firstly installs one end of the rotation shaft 3 in the lower shaft hole 211 during the installation, thereby realizing the connection with the second leaf 2, then the rotation shaft 3 is sleeved with the washer sleeve 31, and then the upper end of the rotation shaft 3 is inserted into the upper shaft hole 11 on the side of the first leaf 1, finally realizing the movable connection between the first leaf 1 and the second leaf 2, and then the hinge shaft hole 231 on the side panel two 23 of the second leaf 2 is connected with the hinge box 4 through the hinge shaft 5, thereby realizing the movable connection between the second leaf 2 and the hinge box 4, and simultaneously the spring 6 on the side panel two 23 of the second leaf 2 is connected with the bottom of the hinge box 4, thereby being beneficial to opening the side panel two 23, finally realizing the larger angle between the door hinges, being beneficial to the more convenient and safer when disassembling the door body, the first strip screw holes 14 are installed in the upper and lower part of the bending plate 12 and the straight panel 13, the door body can be adjusted to move up and down, so that the door frame is consistent with the door body, and finally the door body can be fixed on the door body through a second screw in a second screw hole 15, so that people can conveniently install and dismantle the door body, moreover, the ear edge 41 of the hinge box 4 is fixedly connected with the door frame through a third screw, one door frame is provided with two or three corresponding hinge box grooves, the hinge box 4 is installed in the hinge box groove, so that the door body and the door frame are installed together through the door hinge, the upper end and the lower end of the hinge box 4 are provided with circular holes matched with the hinge shaft 5, the circular holes are strip-shaped holes, and the circular holes are strip-shaped holes, so that whether the door body is consistent with the door frame or not can be adjusted, if the door body is consistent with the door frame, then the door body is fixedly locked through a shaft screw 51 on the hinge shaft 5, if the, then, the shaft screw 51 on the hinge shaft 5 is used for fixing and locking, which can better meet the use requirements of people.

As shown in fig. 11 the utility model discloses outwards pull open the door body in the use, its first page or leaf board 1 and second page or leaf board 2, the big state that the angle of hinge box 4 and first page or leaf board 1 is big exactly, this moment is the door open mode, spring 6 also can jack up first page or leaf board 1 side panel two 23 on the hinge box 4, the increase of angle this moment, be favorable to the dismantlement of its door body, also be favorable to improving its security in the dismantlement process, wherein first page or leaf board 1 and second page or leaf board 2 are all inside hinge box 4, do not expose outside, the aesthetic property has been improved, when reducing hinge box 4 and angle gradually again, the door body is inside direction motion, its first page or leaf board 1 all has with second page or leaf board 2 and hides in hinge box 4, its door body is for closed condition, aesthetic measure has also been improved greatly. The utility model discloses can realize wide-angle (180 degrees) and open, the door frame is detached with the door body and is installed safer and convenient, wherein if the door body is inconsistent with the door frame, also can adjust, makes things convenient for people's use more.

It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.

Claims

1. A door hinge with a hiding function comprises a first leaf (1) fixed on a door body and a second leaf (2) fixed on a door frame, wherein the first leaf (1) and the second leaf (2) are rotatably connected through a rotating shaft (3), and the door hinge is characterized in that: the second leaf plate (2) is divided into a first side plate (21), a curved plate (22) and a second side plate (23), the first side plate (21) and the second side plate (23) are connected into a whole through the curved plate (22), the first side plate (21) is movably connected with the second leaf plate (2) through a rotating shaft (3), the second side plate (23) of the second leaf plate (2) is installed in the hinge box (4), the hinge box (4) is movably connected with the second side plate (23) of the second leaf plate (2) through a hinge shaft (5), a spring (6) is arranged on the second side plate (23) and connected with the hinge box (4), and the hinge box (4) is installed on a door frame.

2. A door hinge with a concealing function according to claim 1, wherein: the side of the first leaf plate (1) is provided with an upper shaft hole (11), correspondingly, the side of a first side plate (21) of the second leaf plate (2) is provided with a lower shaft hole (211), the upper shaft hole (11) and the lower shaft hole (211) are connected in series through a rotating shaft (3) into a whole, and a cushion ring sleeve (31) is arranged on the rotating shaft (3) between the upper shaft hole (11) and the lower shaft hole (211).

3. A door hinge with a concealing function according to claim 1 or 2, wherein: the rotating shaft (3) is integrally connected with a lower shaft hole (211) of a first side panel (21) of the second leaf plate (2).

4. A door hinge with a concealing function according to claim 1, wherein: first page board (1) divide into crooked board (12) and straight panel (13), crooked board (12) and straight panel (13) are the integrated into one piece structure, the upper portion and the lower part of crooked board (12) and straight panel (13) all are provided with first bar screw hole (14), through first screw and door body location connection in first bar screw hole (14), the intermediate position of crooked board (12) and straight panel (13) all is provided with second screw hole (15), through second screw and door body fixed connection in second screw hole (15).

5. A door hinge with a concealing function according to claim 1, wherein: the side end face of the side panel II (23) is provided with a hinge shaft hole (231), a hinge shaft (5) is installed in the hinge shaft hole (231), and the upper end face and the lower end face of the hinge shaft (5) penetrate through the upper end face and the lower end face of the hinge box (4) respectively.

6. A door hinge with a concealing function according to claim 5, wherein: the hinge box is characterized in that the upper end face and the lower end face of the hinge shaft (5) penetrate through the upper end and the lower end of the hinge box (4) and are respectively sleeved with a shaft screw (51), the upper end and the lower end of the hinge box (4) are provided with circular holes matched with the hinge shaft (5), and the circular holes are strip-shaped holes.

7. A door hinge with a concealing function according to claim 1, wherein: the upper end and the lower end of the hinge box (4) are respectively provided with an ear edge (41), a third screw hole (411) is formed in each ear edge (41), and the third screw holes (411) are fixedly connected with the door frame through third screws.