CN211008101U

CN211008101U - Fast-assembling hinge

Info

Publication number: CN211008101U
Application number: CN201921696523.9U
Authority: CN
Inventors: 刘登望
Original assignee: Jianghan University
Current assignee: Jianghan University
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-07-14
Anticipated expiration: 2029-10-11

Abstract

The utility model provides a fast-assembling hinge, includes main leaf piece (1), vice leaf piece (2), axle sleeve (3) and supplementary leaf piece (4), main leaf piece (1) and vice leaf piece (2) are together articulated through axle sleeve (3), be equipped with crisscross screw (5) on main leaf piece (1), vice leaf piece (2) and supplementary leaf piece (4), supplementary leaf piece (4) embedding is in main leaf piece (1), screw (5) on main leaf piece (1) and supplementary leaf piece (4) are for corresponding to each other, the back of main leaf piece (1) is the main leaf piece back (13), be equipped with fixed frustum (6) on the main leaf piece back (13), be equipped with on supplementary leaf piece (4) with fixed frustum (6) matched with fixed orifices (9). The auxiliary leaf (4) is embedded in the main leaf (1), so that the connection between the main leaf (1) and the auxiliary leaf (4) can be reinforced, and convenience is brought to installation personnel to install the auxiliary leaf quickly.

Description

Fast-assembling hinge

Technical Field

The invention relates to the field of hinges, in particular to a quick-mounting hinge.

Background

The hinge is used as a connecting piece between a door and a door frame or a connecting piece between other plates and frames, is frequently used, but when the hinge is installed, because the installation size of the hinge between the door and the door frame needs to be very accurate, otherwise, the matching degree of the door and the frame is influenced, a plurality of inventors in China have applied for patents related to the hinge, for example, in Chinese patent library, publication No. CN201343942Y (publication No. 2009.11.11) discloses a hinge, which comprises a first hinge sheet and a second hinge sheet, wherein the first hinge sheet and the second hinge sheet are respectively provided with a shaft sleeve, a connecting shaft is arranged in the shaft sleeve, the first hinge sheet and the second hinge sheet are hinged through the connecting shaft, an extending part is formed by extending from the outer side surface of the first hinge sheet to the outer side surface of the second hinge sheet through the shaft sleeves of the first hinge sheet and/or the second hinge sheet to the direction of the second hinge sheet, and the tail end of the extending part is positioned at the outer side surface of the second hinge sheet when the second hinge sheet is in an open state in use A position on which a magnetic device is disposed on the extension; the utility model can prevent the door plate, the window sash and other moving parts of the door and the window from swinging indefinitely when the door, the window or other furniture is opened; meanwhile, the door and window or other furniture can be conveniently closed. In addition, the bulletin number is CN203022481U (bulletin date is 2013.06.26), a magnetic type inner wrapping surface hinge is disclosed, and relates to a hinge, magnets B (11) are respectively embedded in the leaves of one side leaf (8) and the other side leaf (10), downward bends (14) are respectively arranged at the positions, close to the shaft sleeves, of the one side leaf and the other side leaf, and convex edges (6) are respectively arranged on three edges, except the bends, of the one side leaf and the other side leaf; four edges of the lower surface of the two pressing covers (3) are respectively provided with an inclined surface, the inclined surfaces enable the lower surface of the two pressing covers to form a square frustum (5) structure, magnets A (2) arranged on the two pressing covers correspond to magnets B of the leaf piece on one side and the leaf piece on the other side, and the two pressing covers are respectively attracted with the magnets B of the leaf piece on one side and the leaf piece on the other side through the magnets A; the utility model discloses an utilize magnet actuation gland on one side page or leaf, the opposite side page or leaf for the nail cap is hidden, further increase the whole aesthetic feeling of decorating.

However, the above-mentioned patent discloses a relevant solution in terms of convenience and accuracy of hinge installation, which cannot help the installer to facilitate installation.

Disclosure of Invention

The problem of installation inconvenience in current hinge. The invention provides a quick-mounting hinge, which solves the problems through the following technical scheme.

The utility model provides a fast-assembling hinge, includes main leaf piece (1), vice leaf piece (2), axle sleeve (3) and supplementary leaf piece (4), and main leaf piece (1) links together its characterized in that through axle sleeve (3) with vice leaf piece (2): main leaf piece (1) and vice leaf piece (2) are together articulated through axle sleeve (3), be equipped with crisscross screw (5) on main leaf piece (1), vice leaf piece (2) and supplementary leaf piece (4), supplementary leaf piece (4) embedding is in main leaf piece (1), screw (5) on main leaf piece (1) and supplementary leaf piece (4) are mutual corresponding, the back of main leaf piece (1) is the main leaf piece back (13), be equipped with fixed frustum (6) on the main leaf piece back (13), be equipped with on supplementary leaf piece (4) with fixed frustum (6) matched with fixed orifices (9).

Furthermore, the position of the fixed frustum (6) is parallel to the screw hole (5), the edges of two sides of the back surface (13) of the homepage sheet are provided with extending edges (8), and the lower ends of the extending edges (8) are in a wedge shape.

Furthermore, the space between the extension edges (8) is an embedded area (7), and the interior of the embedded area (7) is matched with the auxiliary leaf (4).

Further, the fixed frustum (6) is magnetic.

Furthermore, the fixed frustum (6) is frustum-shaped, and the fixed hole (9) is concave frustum-shaped matched with the fixed frustum (6).

Furthermore, an adhesive layer (10) is arranged on the lower surface of the auxiliary leaf (4), and a paper sheet layer (11) is arranged on the surface of the adhesive layer (10).

The invention has the following beneficial effects:

1) the fixed frustum (6) and the fixed hole (9) can be matched with each other, so that the hinge can be accurately positioned;

2) the auxiliary leaf (4) is embedded in the main leaf (1), so that the connection between the main leaf (1) and the auxiliary leaf (4) can be reinforced, and the quick installation by an installer is facilitated;

3) due to the existence of the bonding layer (10), the hinge can be conveniently positioned and is not easy to displace when being installed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the back structure of the main sheet (1);

FIG. 3 is a view from the direction A of FIG. 2;

fig. 4 is a schematic structural view of the auxiliary sheet (4);

FIG. 5 is a view from the direction B of FIG. 4

A main sheet 1; a minor leaf 2; a shaft sleeve 3; an auxiliary sheet 4; a screw hole 5; a fixed frustum 6; an embedded region 7; an extension edge 8; a fixing hole 9; an adhesive layer 10; a paper sheet layer 11; a main sheet front 12; the main sheet back 13.

Detailed Description

In order that the objects, aspects and advantages of the present invention will become more apparent, the invention is further described with reference to the following detailed description and the accompanying drawings.

As shown in figures 1-5, the fast-assembling hinge comprises a main leaf (1), an auxiliary leaf (2), a shaft sleeve (3) and an auxiliary leaf (4), wherein the main leaf (1) and the auxiliary leaf (2) are connected together through the shaft sleeve (3), staggered screw holes (5) are formed in the main leaf (1) and the auxiliary leaf (2), as shown in figure 1, the front surface of the main leaf (1) is a main leaf front surface (12), the back surface of the main leaf (1) is a main leaf back surface (13), as shown in figures 2 and 3, a fixing cone (6) is further arranged on the main leaf back surface (13), the fixing cone (6) is parallel to the screw holes (5), extending edges (8) are arranged on the two side edges of the main leaf back surface (13), the lower end of the extending edge (8) is in a wedge shape, the fast-assembling hinge can be conveniently embedded into a matching part of the auxiliary leaf (4) and an installation part, and a space between the two extending edges (8) is an embedded area (7), the inner part of the embedded area (7) is matched with the auxiliary leaf (4), the auxiliary leaf (4) is provided with a fixing hole (9) matched with the fixing frustum (6), and the fixing frustum (6) has magnetism.

As shown in fig. 5, an adhesive layer (10) is provided on the lower surface of the auxiliary sheet (4) to be adhered to the door frame in use, a paper sheet layer (11) is provided on the surface of the adhesive layer (10) to protect the adhesiveness of the adhesive layer (10), and the paper sheet layer (11) is removed in use, that is, the adhesive layer (10) is exposed.

When the auxiliary leaf is used, the paper sheet layer (11) on the auxiliary leaf (4) is removed, the auxiliary leaf (2) is adhered to a position, needing to be installed, of a door frame through the adhesive layer (10), then the auxiliary leaf (4) is installed on the door, the auxiliary leaf (4) is sleeved through the embedded area (7) in the main leaf (1), due to the fact that the fixing cone (6) and the fixing hole (9) attract each other, the extending edge (8) is embedded into the installation portion, the door is temporarily fixed on the door frame, an installer can easily achieve accurate installation of the door and the door frame, and finally the door is conveniently installed on the door frame through the screw hole (5) by screws.

While the invention has been illustrated and described herein as embodied in several specific embodiments, it is not intended to be limited to the details shown. Rather, various modifications may be made in the details within the scope and range of equivalents of the claims and without departing from the spirit of the invention.

Claims

1. The utility model provides a fast-assembling hinge, includes main leaf piece (1), vice leaf piece (2), axle sleeve (3) and supplementary leaf piece (4), and main leaf piece (1) links together its characterized in that through axle sleeve (3) with vice leaf piece (2): main leaf piece (1) and vice leaf piece (2) are together articulated through axle sleeve (3), be equipped with crisscross screw (5) on main leaf piece (1), vice leaf piece (2) and supplementary leaf piece (4), supplementary leaf piece (4) embedding is in main leaf piece (1), screw (5) on main leaf piece (1) and supplementary leaf piece (4) are mutual corresponding, the back of main leaf piece (1) is the main leaf piece back (13), be equipped with fixed frustum (6) on the main leaf piece back (13), be equipped with on supplementary leaf piece (4) with fixed frustum (6) matched with fixed orifices (9).

2. The quick-assembling hinge according to claim 1, characterized in that the fixing cone (6) is positioned in parallel with the screw hole (5), the two side edges of the back surface (13) of the main sheet are provided with extending edges (8), and the lower ends of the extending edges (8) are wedge-shaped.

3. A quick-fit hinge according to claim 2, characterised in that the space between said extended edges (8) is an embedded zone (7), the inside of said embedded zone (7) cooperating with the auxiliary leaf (4).

4. The quick-assembly hinge according to claim 1, characterized in that said fixing cone (6) is magnetic.

5. The quick-assembly hinge according to claim 1, characterized in that said fixing cone (6) is frustum-shaped and said fixing hole (9) is concave frustum-shaped to cooperate with the fixing cone (6).

6. The quick-assembly hinge according to any one of claims 1 to 5, characterized in that the lower surface of said auxiliary leaf (4) is provided with an adhesive layer (10), and the surface of said adhesive layer (10) is provided with a paper sheet layer (11).