CN114109163B

CN114109163B - Refrigerator door hinge and refrigerator

Info

Publication number: CN114109163B
Application number: CN202111310910.6A
Authority: CN
Inventors: 王卫; 刘亚雪; 曾波; 徐燃
Original assignee: Guangdong Hck Refrigeration Technology Co ltd
Current assignee: Guangdong Hck Refrigeration Technology Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2023-02-28
Anticipated expiration: 2041-11-04
Also published as: CN114109163A

Abstract

The invention discloses a refrigerator door hinge and a refrigerator, comprising a mounting seat, wherein the mounting seat comprises a first mounting plate and a second mounting plate; the hinge plate is vertically arranged above the first mounting plate; the hinge shaft penetrates through the hinge plate; the supporting plate is respectively and vertically connected to the right side of the mounting seat and the right side of the hinge plate bottom plate; and the stop piece is arranged on the right side of the top plate of the support plate. The refrigerator door hinge is fixed in the refrigerator through the mounting seat, the refrigerator door is arranged on the hinge plate and the hinge shaft, so that the rotation of the refrigerator door can be realized, the hinge plate can be supported by the support plate, and the bearing capacity of the hinge plate is improved; the stop part arranged on the right side of the supporting plate top plate is utilized to buffer and limit the refrigerator door when the refrigerator door is opened, so that the structure of the refrigerator door is protected, and the service life of the refrigerator door is prolonged.

Description

Refrigerator door hinge and refrigerator

Technical Field

The invention relates to the technical field of refrigerators, in particular to a refrigerator door hinge and a refrigerator.

Background

In the prior art, most of door opening modes of the refrigerator door body are realized by connecting the refrigerator door body and the refrigerator body together by using a hinge and rotating the door body around the hinge shaft. In order to prevent the door body from being opened excessively, the conventional refrigerator is generally provided with a structure for stopping the door body. However, the existing refrigerator door body is only provided with a door opening stop, only the opening angle of the door body can be limited, and the door body cannot be supported, so that the door body is easy to collapse; or only the supporting piece is arranged, the weighing capacity of the hinge plate can be improved, but the limitation of the opening angle of the door body cannot be realized, so that the door body touches a wall or other objects when the opening angle of the door body is too large.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a refrigerator door hinge and a refrigerator.

In order to achieve the purpose, the invention provides the following technical scheme: a refrigerator door hinge and a refrigerator comprise a mounting seat, wherein the mounting seat comprises a first mounting plate and a second mounting plate, the first mounting plate is vertically connected to the second mounting plate, and the first mounting plate and the second mounting plate are positioned on the same plane; the hinge plate is vertically arranged above the first mounting plate; the hinge shaft penetrates through the hinge plate; the supporting plate is respectively and vertically connected to the right side of the mounting seat and the right side of the hinge plate bottom plate; and the stop piece is arranged on the right side of the top plate of the support plate.

More specifically, in the above technical solution, the stop member and the support plate are integrally formed and provided with a connection hole, and a protrusion is provided on the right side of the hinge plate and connected to the connection hole.

More specifically, in the above technical solution, the refrigerator door hinge further includes a second supporting plate, and the second supporting plate is respectively and vertically connected to the bottom plate of the hinge plate and the mounting seat.

More specifically, in the above technical solution, the mounting seat is provided with a mounting hole.

More specifically, in the above technical solution, a first groove is disposed on an upper side of the first mounting plate, and the hinge plate is vertically disposed in the first groove.

More specifically, in the above technical solution, a second groove is disposed on the right side of the second mounting plate, and the support plate is vertically disposed in the second groove.

The invention further provides a refrigerator which comprises a refrigerator body and a refrigerator door, wherein the refrigerator body is connected to the refrigerator door through the refrigerator door hinge.

Compared with the prior art, the invention has the beneficial effects that: the refrigerator door hinge is fixed in the refrigerator through the mounting seat, the refrigerator door is arranged on the hinge plate and the hinge shaft, so that the rotation of the refrigerator door can be realized, the hinge plate can be supported by the support plate, and the bearing capacity of the hinge plate is improved; the utility model discloses an article security and refrigerator door structure on refrigerator door, the utilization sets up in the stop member on backup pad roof right side, and the operation is opened and is closed to the refrigerator door and buffering and spacing refrigerator door, and the effectual collision that has avoided causing the refrigerator door to appear because of too violent and stopping untimely with hard, kick-backs and rocks, has protected article security and refrigerator door structure on the refrigerator door, has promoted the life of refrigerator door, makes the refrigerator door hinge open the angle to the door body and prescribe a limit to when improving the flap bearing capacity.

Drawings

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

FIG. 2 is a schematic perspective view of another embodiment of the present invention;

fig. 3 is a schematic structural diagram of a mounting base according to the present invention.

In the figure: 1. a mounting seat; 101. a first mounting plate; 102. a second mounting plate; 2. a hinge plate; 3. a hinge axis; 4. a support plate; 5. a stopper; 6. a bump; 7. connecting holes; 8. a second support plate; 9. mounting holes; 10. a first groove; 11. a second groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

As shown in fig. 1, the present invention provides a refrigerator door hinge and a refrigerator, including a mounting base 1, where the mounting base 1 includes a first mounting plate 101 and a second mounting plate 102, the first mounting plate 101 is vertically connected to the second mounting plate 102, and the first mounting plate 101 and the second mounting plate 102 are in the same plane; the hinge plate 2 is vertically arranged above the first mounting plate 101; the hinge shaft 3 penetrates through the hinge plate 2; the supporting plate 4 is respectively and vertically connected to the right side of the mounting seat 1 and the right side of the bottom plate of the hinge plate 2; and a stopper 5 provided at the right side of the top plate of the support plate 4.

The refrigerator door hinge is fixed in the refrigerator through the mounting seat 1, and a person skilled in the art can fix the mounting seat 1 to the refrigerator door through common general knowledge in the field, for example, through an adhesive piece or a fixing piece, the application is not limited in detail here, the refrigerator door can be arranged on the hinge plate 2 and the hinge shaft 3 to realize the rotation of the refrigerator door, and the support plate 4 can support the hinge plate 2 to improve the bearing capacity of the hinge plate 2; the utilization sets up in stop part 5 on 4 roof right sides of backup pad, and buffering and spacing refrigerator door when the refrigerator door is opened and is closed the operation, and the effectual refrigerator door of having avoided is too violent and stop untimely because of hard, causes the refrigerator door collision to appear, kick-backs and rocks, has protected article security and refrigerator door structure on the refrigerator door, has promoted the life of refrigerator door, makes the refrigerator door hinge open the angle to the door body and prescribe a limit to when improving 2 bearing capacities of flap.

As shown in fig. 2, in some embodiments, the stopper 5 and the support plate 4 are integrally formed and provided with a coupling hole 7, and the right side of the hinge plate 2 is provided with a projection 6, and the projection 6 is coupled to the coupling hole 7. Stop member 5 and backup pad 4 integrated into one piece are convenient for produce and the installation, have improved production efficiency and installation effectiveness, and the lug 6 that the flap 2 set up through the right side is fixed in the connecting hole 7 of supporting seat, makes backup pad 4 can also prescribe a limit to the door body opening angle when improving the bearing capacity of flap 2.

As shown in fig. 1, in some embodiments, the refrigerator door hinge further comprises a second support plate 8, the second support plate 8 being perpendicularly attached to the bottom plate of the hinge plate 2 and the mount 1, respectively. The second support plate 8 is used for continuously improving the bearing capacity of the hinge plate 2, so that the hinge plate 2 can support a heavier box door.

As shown in fig. 1 and 3, in some embodiments, the mounting base 1 is provided with a mounting hole 9, and the mounting base 1 can be fixed to the refrigerator body by providing a fixing member in the mounting hole 9.

As shown in fig. 1 and 3, in some embodiments, the first mounting plate 101 is provided with a first groove 10 at an upper side thereof, the hinge plate 2 is vertically arranged in the first groove 10, and the hinge plate 2 is vertically arranged in the first groove 10, which can improve the stability of the mounting of the hinge plate 2.

As shown in fig. 1 and 3, in some embodiments, the second mounting plate 102 is provided with a second groove 11 at the right side, the support plate 4 is vertically arranged in the second groove 11, and the support plate 4 is vertically arranged in the second groove 11, so that the mounting stability of the hinge plate 2 can be improved.

The invention also provides a refrigerator which comprises a refrigerator body and a refrigerator door, wherein the refrigerator body is connected with the refrigerator door through the refrigerator door hinge. This refrigerator can utilize the refrigerator door hinge to improve the bearing capacity to the chamber door, and effectually avoided because of too violent and stop untimely hard, cause the refrigerator door collision to appear, kick-back and rock, has protected article security and refrigerator door structure on the chamber door, has promoted the life of chamber door.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A refrigerator door hinge, comprising:

the mounting seat comprises a first mounting plate and a second mounting plate, the first mounting plate is vertically connected to the second mounting plate, and the first mounting plate and the second mounting plate are positioned on the same plane;

the hinge plate is vertically arranged above the first mounting plate;

the hinge shaft penetrates through the hinge plate;

the supporting plate is respectively and vertically connected to the right side of the mounting seat and the right side of the hinge plate bottom plate;

the stop piece and the support plate are integrally formed and provided with a connecting hole, and a lug is arranged on the right side of the hinge plate and connected to the connecting hole;

a first groove is formed in the upper side of the first mounting plate, and the hinge plate is vertically arranged in the first groove;

the right side of second mounting panel is provided with the second recess, the backup pad with the stop member set up perpendicularly in the second recess.

2. The refrigerator door hinge according to claim 1, further comprising a second support plate perpendicularly connected to the bottom plate of the hinge plate and the mounting seat, respectively.

3. The refrigerator door hinge of claim 1, wherein the mounting seat is provided with a mounting hole.

4. A refrigerator comprising a cabinet and a door, wherein the cabinet is connected to the door by a refrigerator door hinge according to any one of claims 1 to 3.