CN219365745U

CN219365745U - Hinge with bending structure

Info

Publication number: CN219365745U
Application number: CN202223083385.1U
Authority: CN
Inventors: 宋月良
Original assignee: Pinghu Tianbang Hardware Co ltd
Current assignee: Pinghu Tianbang Hardware Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-07-18
Anticipated expiration: 2032-11-21

Abstract

The utility model belongs to the technical field of hinges, and particularly relates to a hinge with a bending structure, which comprises a screw, a nut and bending assemblies, wherein the two bending assemblies comprise fixing plates, round holes are formed in the surfaces of the fixing plates, support plates are fixedly connected to two sides of the fixing plates, and a first frame plate is rotatably connected to the outer side of one of the two support plates through the cooperation of the screw and the nut. According to the utility model, the angles of the connecting plate and the rotating groove are inclined towards the center of the hinge, so that the rotating angle of the connecting plate and the rotating groove is not larger than 90 degrees in the opening process of the cabinet door, the damping force of the cabinet door is kept, the cabinet door is prevented from running to one side, the supporting plate and the first frame plate rotate after the cabinet door is opened, the supporting plate and the second frame plate rotate at the same time, the cabinet door can be opened outwards more comprehensively by being matched with the restoring force of the spring, and the problems that the existing hinge is not comprehensive enough to open and close and is inconvenient to arrange objects in the cabinet are solved.

Description

Hinge with bending structure

Technical Field

The utility model relates to the technical field of hinges, in particular to a hinge with a bending structure.

Background

A hinge is a mechanical device that connects two solids and allows relative rotation between the two. The hinge can be composed of movable components or foldable materials, and is further arranged on the cabinet and is mainly divided into a stainless steel hinge and an iron hinge according to material classification; in order to make people enjoy better, the hydraulic hinge is characterized in that a buffer function is brought when the cabinet door is closed, noise generated by collision between the cabinet door and the cabinet body is reduced to the greatest extent, but the existing hinge is not comprehensive enough to open and close, and objects in the cabinet are not convenient to arrange, so that the hinge with the bending structure is provided for solving the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a hinge with a bending structure, which solves the problem that the angle of the existing hinge provided in the background art is not large enough when the existing hinge is opened.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a hinge with bending structure, includes screw, nut and bending assembly, two bending assembly includes the fixed plate, the round hole has been seted up on the surface of fixed plate, the both sides fixedly connected with backup pad of fixed plate, two the outside of one of them backup pad is connected with a frame plate through screw cooperation nut rotation, the upper end fixedly connected with connecting plate of a frame plate, two the upper end of the another one of round hole is connected with No. two frame plates through screw cooperation nut rotation, the rotary groove has been seted up to the upper end of No. two frame plates.

Further, a chamfer is formed on the hole edge of the round hole.

Further, hanging rods are fixedly connected to the outer sides of the first frame plate and the second frame plate, and hanging rings are buckled on the four hanging rods.

Further, one side fixedly connected with connecting block of link, one side fixedly connected with spring of connecting block.

Further, the joint surfaces of the nuts and the bending assemblies are provided with nut grooves, and the nuts are matched with the interiors of the nut grooves.

(III) beneficial effects

Compared with the prior art, the utility model provides a hinge with a bending structure, which comprises the following components

The beneficial effects are that:

according to the utility model, the angles of the connecting plate and the rotating groove are inclined towards the center of the hinge, so that the rotating angle of the connecting plate and the rotating groove is not larger than 90 degrees in the opening process of the cabinet door, the damping force of the cabinet door is kept, the cabinet door is prevented from running to one side, the supporting plate and the first frame plate rotate after the cabinet door is opened, the supporting plate and the second frame plate rotate at the same time, the cabinet door can be opened outwards more comprehensively by being matched with the restoring force of the spring, and the problems that the existing hinge is not comprehensive enough to open and close and is inconvenient to arrange objects in the cabinet are solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the chamfer structure of the present utility model;

FIG. 3 is a schematic view of a nut structure according to the present utility model;

FIG. 4 is a schematic diagram of a rotary trough structure according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of the present utility model at A;

FIG. 6 is a schematic view of the hinge mounting location of the present utility model.

In the figure: 1. a screw; 2. a screw cap; 3. a bending assembly; 301. a fixing plate; 302. a round hole; 303. a support plate; 304. a first frame plate; 305. a connecting plate; 306. a second frame plate; 307. a rotating groove; 308. chamfering; 4. a hanging rod; 5. hanging rings; 6. a connecting block; 7. a spring; 8. a nut groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1 to 5, a hinge with a bending structure according to an embodiment of the present utility model includes a screw 1, a nut 2 and bending assemblies 3, where two bending assemblies 3 include a fixing plate 301, a round hole 302 is formed on a surface of the fixing plate 301, two sides of the fixing plate 301 are fixedly connected with a support plate 303, an outer side of one of the two support plates 303 is rotatably connected with a first frame plate 304 through the screw 1 and the nut 2, an upper end of the other of the two round holes 302 is fixedly connected with a connecting plate 305, an upper end of the other of the two round holes 302 is rotatably connected with a second frame plate 306 through the screw 1 and the nut 2, a rotating groove 307 is formed at an upper end of the second frame plate 306, and when the hinge is installed, a person places the two bending assemblies 3 relatively, and the two bending assemblies 3 are rotatably connected with each other through the screw 1 and the nut 2, the fixing plate 301 is vertically arranged on the wall of the cabinet body and the cabinet door in sequence through the pointed screw matched with the round hole 302, the hinge is installed, the fixing plate 301 is driven to move by a person pulling the cabinet door, the fixing plate 301 drives the connection part of the first frame plate 304 and the second frame plate 306 and the supporting plate 303 to rotate, meanwhile, the connecting plate 305 and the rotating groove 307 are driven to rotate mutually, wherein the angles of the connecting plate 305 and the rotating groove 307 are inclined towards the center of the hinge, the rotating angle of the connecting plate 305 and the rotating groove 307 is not larger than 90 degrees in the opening process of the cabinet door, so that the damping force is kept for the cabinet door, the cabinet door is prevented from running to one side, the supporting plate 303 and the first frame plate 304 rotate after the cabinet door is opened, the supporting plate 303 and the second frame plate 306 rotate, the restoring force of the matched spring 7 can realize more complete outward opening of the cabinet door, solves the problems that the existing hinge is not comprehensive enough and is inconvenient to arrange objects in the cabinet.

As shown in fig. 2, in some embodiments, the hole edge of the round hole 302 is provided with a chamfer 308, so that a pointed screw can conveniently pass through the round hole 302 along the chamfer 308, thereby increasing the fixing efficiency of the fixing plate 301 and the cabinet wall and the cabinet door, and further increasing the installation speed of the hinge.

As shown in fig. 2, in some embodiments, the outer sides of the first frame plate 304 and the second frame plate 306 are fixedly connected with hanging rods 4, hanging rings 5 are fastened on the four hanging rods 4, and the hanging rings 5 are fastened on the hanging rods 4, so that the connection between the springs 7 and the bending assembly 3 can be rotated, and the obstruction caused by the springs 7 in the moving process of the bending assembly 3 is reduced.

As shown in fig. 2, in some embodiments, a connecting block 6 is fixedly connected to one side of the hanging ring 5, a spring 7 is fixedly connected to one side of the connecting block 6, and a restoring force is generated by the spring 7 to enable the cabinet door to have a damping force, so that the impact on the cabinet body in the opening and closing process of the cabinet door is reduced.

As shown in fig. 5, in some embodiments, the joint surfaces of the nut 2 and the bending component 3 are provided with the nut groove 8, and the nut 2 is engaged with the inside of the nut groove 8, so that the nut 2 is prevented from rotating during the process of screwing the screw 1 on the screwdriver, and the connection efficiency of the bending component 3 is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a hinge with bending structure, includes screw (1), nut (2) and bending subassembly (3), its characterized in that: two bending assembly (3) include fixed plate (301), round hole (302) have been seted up on the surface of fixed plate (301), both sides fixedly connected with backup pad (303) of fixed plate (301), two the outside of one of them backup pad (303) is connected with frame plate (304) through screw (1) cooperation nut (2) rotation, the upper end fixedly connected with connecting plate (305) of frame plate (304), two the upper end of the another one of round hole (302) is connected with frame plate (306) No. two through screw (1) cooperation nut (2) rotation, rotation groove (307) have been seted up to the upper end of frame plate No. two (306).

2. A hinge with a bending structure according to claim 1, wherein: and a chamfer (308) is formed on the hole edge of the round hole (302).

3. A hinge with a bending structure according to claim 1, wherein: the outer sides of the first frame plate (304) and the second frame plate (306) are fixedly connected with hanging rods (4), and hanging rings (5) are buckled on the four hanging rods (4).

4. A hinge with a bending structure according to claim 3, wherein: one side fixedly connected with connecting block (6) of link (5), one side fixedly connected with spring (7) of connecting block (6).

5. A hinge with a bending structure according to claim 1, wherein: the joint surfaces of the screw cap (2) and the bending assembly (3) are provided with screw cap grooves (8), and the screw cap (2) is fit in the screw cap grooves (8).