CN219840505U

CN219840505U - Hinge and mirror cabinet

Info

Publication number: CN219840505U
Application number: CN202320689039.3U
Authority: CN
Inventors: 刘承贵; 谢伟藩; 叶小毅; 黎超明
Original assignee: Hegii Sanitary Ware Group Co Ltd
Current assignee: Hegii Sanitary Ware Group Co Ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-10-17
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a hinge and a mirror cabinet, wherein a cabinet door of the mirror cabinet is arranged on a cabinet body through the hinge. Compared with the slotting installation of the existing hinge, the hinge provided by the utility model has the advantages that the structure is simple, the installation is convenient, the slotting can be avoided, and the moisture resistance of the door body is improved.

Description

Hinge and mirror cabinet

Technical Field

The utility model relates to the technical field of connecting structures, in particular to a hinge and a mirror cabinet comprising the hinge.

Background

A hinge, also known as a hinge, is a mechanical device that connects two pieces and allows relative rotation between the two pieces. Door bodies such as cabinet doors, chest doors, doors and windows or gates often use hinges to enable rotational installation of the door body.

Most of the existing hinges, such as cross hinges, are provided with rotating shafts at two ends for realizing the relative rotation of workpieces, and the door body is often required to be grooved to internally retract the rotating shafts. However, the hinge mounting process is complicated due to the grooving on the door body, and the grooving of the plate body affects the moisture resistance of the door body.

Disclosure of Invention

The utility model aims to provide a hinge, which aims to realize the grooving-free installation of the hinge, simplify the installation process of the hinge and ensure the moisture resistance of a door body plate.

In order to achieve the above purpose, the hinge provided by the utility model aims to achieve grooving-free installation of the hinge, so as to simplify the hinge installation process and ensure the moisture resistance of the door body plate.

In order to achieve the above object, the present utility model provides a hinge, which includes a fixed plate, a connecting plate, and a rotating plate, wherein the connecting plate is bent and connected to the fixed plate; the rotating plate is rotatably connected to the connecting plate and is arranged in parallel with the connecting plate.

Optionally, the connecting plate is provided with a connecting hole, the rotating plate is provided with a rotating hole, the connecting hole and the rotating hole are provided with rotating pieces in a penetrating way, and the rotating plate is connected with the connecting plate in a rotating way through the rotating pieces.

Optionally, the rotating member includes connecting portion and spacing portion that are connected, connecting portion wears to establish the connecting hole with the rotation hole, connecting portion with rotation hole clearance fit, connecting portion with the connecting hole is spacing fixed, spacing portion butt in the rotation plate deviates from the surface of connecting plate.

Optionally, the connection hole is a square hole, and the connection part is a square column.

Optionally, dodge the groove has been seted up to the connecting plate, dodge the tank bottom in groove has been seted up the rotation hole, spacing portion inlay locate dodge the inslot, and with deviating from the surface of connecting plate with the surface parallel and level of rotating the board.

Optionally, the hinge further comprises a spacer, and the spacer is disposed between the connecting plate and the rotating plate.

Optionally, the fixing plate is provided with a first fixing hole; the rotating plate is provided with a second fixing hole.

Optionally, the number of the first fixing holes is multiple, and the multiple first fixing holes are arranged at intervals along the length direction of the fixing plate. And/or at least one of the first fixing hole and the second fixing hole is a strip-shaped hole, and the extending direction of the strip-shaped hole is consistent with the extending direction of the rotating plate.

The utility model further provides a mirror cabinet, which comprises a cabinet body and a cabinet door, wherein the fixing plate is fixedly connected to the side face of the cabinet body, and the rotating plate is fixedly connected to the upper end face and/or the lower end face of the cabinet door.

Optionally, the cabinet body includes mainboard and cabinet board, the mainboard encloses and closes the storing chamber, the quantity of cabinet board is a plurality of, a plurality of cabinet board interval set up in the storing chamber, the quantity of cabinet door is a plurality of, every cabinet board corresponds the rotation and is connected with one the cabinet door. And/or, the cabinet body further comprises a main mirror, the main mirror is arranged in the storage cavity, and the main mirror and the cabinet plate are arranged at intervals. And/or the outer surface of the cabinet door is provided with a cabinet mirror.

In the technical scheme of the utility model, the connecting plate is bent and connected to the fixed plate, and the rotating plate is rotatably connected to the connecting plate and is arranged in parallel with the connecting plate, so that the rotating plate rotates along the connecting plate. According to the scheme, the rotating plate and the connecting plate are arranged in parallel, the rotating plate rotates along the connecting plate, and then the arrangement of rotating shafts at two ends of the hinge is avoided, so that the rotating shafts do not need to be grooved in the door body. Therefore, compared with the slotting installation of the existing hinge, the hinge provided by the utility model has the advantages that the structure is simple, the installation is convenient, the slotting can be avoided, and the moisture resistance of the door body is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an isometric view of one embodiment of a hinge structure according to the present utility model;

FIG. 2 is an exploded view of the hinge structure of FIG. 1;

FIG. 3 is an isometric view of one embodiment of the cabinet door closure of the mirror cabinet structure of the present utility model;

FIG. 4 is an isometric view of an embodiment of the cabinet door of the mirror cabinet structure of the present utility model;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

fig. 6 is a schematic illustration of a part of a mirror cabinet structure door from open to closed.

Reference numerals illustrate:

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "a and/or B", including a scheme, or B scheme, or a scheme that is satisfied by both a and B. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

In view of the above, the present utility model proposes a hinge 100.

Referring to fig. 1 to 6, in one embodiment of the present utility model, the hinge 100 includes a fixing plate 10, a connection plate 30, and a rotation plate 50, and the connection plate 30 is bent to be connected to the fixing plate 10; the rotating plate 50 is rotatably connected to the connecting plate 30 and is disposed parallel to the connecting plate 30.

Specifically, the fixing plate 10 is used for realizing the overall fixed installation of the hinge 100, and the fixing plate 10 can be provided with an installation hole, so that the fixed installation is realized in a screw connection mode. The connection plate 30 is used to connect the fixing plate 10 and the rotation plate 50, the fixing plate 10 is connected for the purpose of achieving the fixing support, the rotation plate 50 is connected for the purpose of achieving the rotation connection of the rotation plate 50, wherein the angle at which the connection plate 30 is bent to be connected to the fixing plate 10 is not fixed. The rotating plate 50 is fixedly connected with a rotated member such as a cabinet door 200, and the rotated member is driven to rotate by the rotation of the rotating plate 50.

Optionally, the angle that connecting plate 30 is buckled and is connected in fixed plate 10 is 90, and the rotation board 50 rotates along being parallel to the terminal surface of connecting plate 30 to be connected, through fixed plate 10 and the wall limit of meeting of rotation board 50, guarantees the rotation in 180 within range of rotation board 50, satisfies the rotation requirement of most cabinet door 200 for cabinet door 200 can carry out the switching in 180 within range.

Optionally, the rotating plate 50 and the connecting plate 30 are detachably connected, and the connecting plate 30 and the fixing plate 10 are detachably connected, which is advantageous for realizing separate disassembly and maintenance of each plate body compared with the direct fixed connection of the rotating plate 50 to the fixing plate 10.

Optionally, the connecting plate 30 and the fixing plate 10 are integrally formed, which is beneficial to realizing bending of the connecting plate 30 and ensuring connection firmness.

Optionally, the fixing plate 10, the connecting plate 30 and the rotating plate 50 are provided with chamfers in the circumferential direction, and the chamfers are provided in the circumferential direction, so that the abrasion of the plate body caused by collision of sharp edges of the plate body can be avoided.

Referring to fig. 1 to 6, in one embodiment of the present utility model, the connection plate 30 is provided with a connection hole 31, the rotation plate 50 is provided with a rotation hole 513, the connection hole 31 and the rotation hole 513 are provided with a rotation member 33, and the rotation plate 50 is rotatably connected to the connection plate 30 through the rotation member 33.

In this embodiment, the connection hole 31 is used to realize the rotational connection between the connection plate 30 and the rotation plate 50, the rotation hole 513 is used to realize the rotational connection between the rotation plate 50 and the connection plate 30, the rotation member 33 is coaxially threaded through the connection hole 31 and the rotation hole 51, and the rotation plate 50 and the rotation member 33 are in clearance fit to realize the rotational connection to the connection plate 30.

Referring to fig. 1 to 6, in one embodiment of the present utility model, the rotating member 33 includes a connecting portion 331 and a limiting portion 333 that are connected, the connecting portion 331 is disposed through the connecting hole 31 and the rotating hole 513, the connecting portion 331 and the rotating hole 513 are in clearance fit, the connecting portion 331 and the connecting hole 31 are fixed in a limiting manner, and the limiting portion 333 abuts against a surface of the rotating plate 50 facing away from the connecting plate 30.

In this embodiment, the connection portion 331 and the connection hole 31 of the rotating member 33 are limited and fixed, so that one end of the rotating member is fixedly connected to the fixing plate 10. The connection portion 331 is clearance-fitted with the rotation hole 51 so that the rotation plate 50 can be rotated along the connection portion 331. The limiting portion 333 is embedded in the rotating plate 33 through the rotating hole 51, so that the rotating plate 33 is limited up and down by the limiting portion 333, and the rotating plate 33 is prevented from falling off from the side deviating from the fixed plate 10.

Optionally, the connection portion 331 and the connection hole 31 are fixed in a limited manner by interference fit.

Optionally, the connecting portion 331 and the limiting portion 333 are integrally formed, which is beneficial to realizing the firmness of the integral connection of the rotating member 33.

Optionally, the rotating member 33 is a rivet, a column of the rivet is used as the connecting portion 331, and the cap is used as the limiting portion 333.

Referring to fig. 1 to 6, in one embodiment of the present utility model, the connection hole 31 is a square hole, and the connection portion 331 is a square column.

In this embodiment, the connecting hole 31 is a square hole, and a side of the connecting portion 331 near the connecting hole 31 is provided with a cylindrical shape, such as a square column, for interference fit with the connecting hole 31.

Referring to fig. 1 to 6, in an embodiment of the present utility model, the connection plate 30 is provided with a relief groove 511, the bottom of the relief groove 511 is provided with the rotation hole 513, and the limit portion 333 is embedded in the relief groove 511 and is flush with the surface facing away from the connection plate 30 and the surface of the rotation plate 50.

In this embodiment, the connecting plate 30 is provided with the avoidance groove 511, and the limiting portion is embedded in the avoidance groove 511, so that the limiting portion 333 of the rotating member 33 is flush with the outer surface of the rotating plate 50, the connecting member of the hinge 100 plate body is prevented from being exposed, and the integrated structure between the hinge 100 plate bodies is facilitated.

Referring to fig. 1 to 6, in one embodiment of the present utility model, the hinge 100 further includes a spacer 35, and the spacer 35 is disposed between the connection plate 30 and the rotation plate 50.

In this embodiment, by providing the spacer 35 between the connection plate 30 and the rotation plate 50, direct contact abrasion between the connection end surfaces of the connection plate 30 and the rotation plate 50 is avoided, which is beneficial to prolonging the service life of the hinge 100.

Referring to fig. 1 to 6, in one embodiment of the present utility model, the fixing plate 10 is provided with a first fixing hole 11; the rotating plate 50 is provided with a second fixing hole 53.

In this embodiment, the fixing plate 10 is provided with a first fixing hole 11 for fixing the fixing plate 10, and the rotating plate 50 is provided with a second fixing hole 53 for fixing the rotating plate 50. The shape, position and number of the first and second fixing holes 11 and 53 are not fixed.

Alternatively, the fixed plate 10 and the rotating plate 50 are fixed by fasteners such as screws, respectively.

Referring to fig. 1 to 6, in one embodiment of the present utility model, the number of the first fixing holes 11 is plural, and the plural first fixing holes 11 are spaced apart along the length direction of the fixing plate 10. And/or at least one of the first fixing hole 11 and the second fixing hole 53 is a bar-shaped hole, and an extending direction of the bar-shaped hole is consistent with an extending direction of the rotating plate.

In the present embodiment, the number of the first fixing holes 111 is plural, so that the fastening property of the connection of the fixing plate 10 can be enhanced. At least one of the first fixing hole 11 and the second fixing hole 53 is a bar-shaped hole, and the extending direction of the bar-shaped hole coincides with the extending direction of the rotation plate 30. The fixing holes are arranged in the shape of strip holes, and when the plate body is installed through the strip holes, the installation positions of the corresponding plate bodies can be adjusted, so that the fixed installation positions and the rotation positions of the plate body can be adjusted.

Referring to fig. 1 to 6, the present utility model further proposes a mirror cabinet, in which the mirror cabinet 1000 includes a cabinet body 300 and a cabinet door 200, the fixing plate 10 is fixedly connected to a side surface of the cabinet body 300, and the rotating plate 50 is fixedly connected to an upper end surface and/or a lower end surface of the cabinet door 200. The specific structure of the hinge 100 refers to the above embodiment, and since the hinge 100 adopts all the technical solutions of all the embodiments, at least has all the beneficial effects brought by the technical solutions of the embodiments, and will not be described in detail herein.

In the prior art, the cabinet door 200 is mounted on the cabinet body 300 through the hinge 100, and when the cabinet door 200 is opened or closed, the hinge 100 leaks outwards, thereby affecting the beauty. For example, when the door is opened or closed, the fixed plate 10 or the rotating plate 50 may leak out, which may affect the aesthetic appearance of the cabinet and may even scratch the user.

In this embodiment, the fixing plate 10 is fixedly connected to the side surface of the cabinet 300, the rotating plate 50 of the hinge 100 is fixedly connected to the upper end surface and/or the lower end surface of the cabinet door 200, and the hinge 100 is arranged at the positions of the cabinet 300 and the cabinet door 200, so that the hinge 100 is hidden, and the appearance is attractive.

Referring to fig. 1 to 6, in an embodiment of the present utility model, the cabinet 300 includes a main board 310 and cabinet boards 330, the main board 310 encloses a storage cavity, the number of the cabinet boards 330 is plural, the plurality of cabinet boards 330 are disposed in the storage cavity at intervals, the number of the cabinet doors 300 is plural, and each cabinet board 330 is correspondingly connected with one cabinet door 200 in a rotating manner. And/or, the cabinet 300 further includes a main mirror 350, where the main mirror 350 is disposed in the storage cavity, and the main mirror 350 and the cabinet plate 330 are disposed at intervals.

And/or, the outer surface of the cabinet door 200 is provided with a cabinet mirror 210.

In this embodiment, as shown in fig. 4, when the hinge 100 is completely opened, the main mirror 350 is exposed, the cabinet door 200 is completely unfolded, the storage cavity of the cabinet door 200 is covered, and the cabinet mirror 210 is turned to the front for the user to use. As shown in fig. 3, when the hinge 100 is completely folded, the cabinet door 200 is folded in opposite directions, the storage cavity in the cabinet door is exposed, and the cabinet mirror 210 and the main mirror 350 are hidden, so that people can hide the mirror surface conveniently, and the psychological comfort of the user is improved. In the process of rotating the hinge 100, since the fixing plate 10 is disposed between the cabinet door 200 and the cabinet plate 330 and the rotating plate 50 is disposed along the length direction of the bottom wall of the cabinet plate 330, the fixing plate 10 and the rotating plate 50 are not leaked out when the cabinet door 200 is opened or closed, thereby realizing the hiding of the hinge 100. Meanwhile, the rotation axis of the rotation plate 50 is located at the connection plate 30, and the connection plate 30 is controlled to be arranged between the cabinet door 200 and the cabinet plate 330 at intervals, so that the connection plate 30 is further hidden.

Referring to fig. 1 to 6, in one embodiment of the present utility model, the storage chamber is provided with a plurality of partitions 370, and a plurality of partitions 370 are provided in the storage chamber and spaced apart from the cabinet plate 300.

In this embodiment, the storage cavity is further divided into a plurality of storage grids by arranging the partition plates 370 at intervals in the storage cavity, which is beneficial to reasonably dividing the storage space.

Optionally, the partition 370 may be detachably disposed, and then the accommodation space of the storage compartment may be reasonably configured according to the size of the object.

In summary, the fixing plate 10 according to the embodiment of the present utility model is rotatably connected to the rotating plate 50 through the connecting plate 30, and the rotating member 33 may be a rivet, so that the rotating plate 50 can rotate freely. Wherein, the fixing plate 10 is fixed on the cabinet plate 330 by screws, and can be fixed without grooving; the cabinet door 200 is provided with the cabinet mirror 210, the rotating plate 50 is fixed on the top and the bottom of the cabinet door 200 through screws, the cabinet mirror 210 can be fixed without grooving, free rotation is realized around the rivet 35 through the rotating plate 50 of the hinge 100 after installation, and the cabinet door 200 is in an open or closed state through centering of the rivet 35 shaft, the hinge 100 arm is always positioned at the back of the cabinet door 200, the effect of hiding the hinge 100 is achieved, all structures of the hinge 100 do not protrude out of the outer surface of the cabinet mirror 210, the surface of the cabinet door 200 can be kept on the same plane with the surface of the cabinet body 300, and the appearance is attractive.

In addition, the utility model further provides a mirror cabinet 1000, the mirror cabinet 1000 is composed of a middle main mirror 350 and two side cabinet mirrors 210, the cabinet door 200 of the cabinet mirror 210 is connected with the cabinet door 300 through the hinge 100, the cabinet mirror 210 can realize 180-degree turnover under the action of the hinge 100, the cabinet mirror 210 can be completely unfolded in a use state, and the two side cabinet mirrors 210 can be overlapped towards the middle when not used, so that the effect of hiding the mirror surfaces is achieved, and the use requirement of a user is met. The hinge 100 does not protrude from the outer surface of the cabinet mirror 210 in either the closed or open state, and all mounting positions are hidden inside the cabinet 300, thereby having an attractive appearance.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. A hinge for mounting to a mirror box, the hinge comprising:

the fixing plate is used for being connected with the side face of the cabinet body of the mirror cabinet;

the connecting plate is connected to the fixed plate in a bending way; the method comprises the steps of,

and one end of the rotating plate is rotationally connected with the connecting plate, and the other end of the rotating plate is used for connecting the upper end face and/or the lower end face of the cabinet door of the mirror cabinet and is arranged in parallel with the connecting plate.

2. The hinge according to claim 1, wherein the connection plate is provided with a connection hole, the rotation plate is provided with a rotation hole, the connection hole and the rotation hole are provided with rotation members, and the rotation plate is rotatably connected to the connection plate through the rotation members.

3. The hinge according to claim 2, wherein the rotating member includes a connecting portion and a limiting portion connected to each other, the connecting portion penetrates through the connecting hole and the rotating hole, the connecting portion and the rotating hole are in clearance fit, the connecting portion and the connecting hole are fixed in a limiting manner, and the limiting portion abuts against a surface of the rotating plate facing away from the connecting plate.

4. A hinge according to claim 3, wherein the connecting hole is a square hole and the connecting portion is a square pillar.

5. The hinge of claim 3, wherein the connection plate is provided with a dodging groove, the groove bottom of the dodging groove is provided with the rotating hole, and the limiting part is embedded in the dodging groove and is flush with the surface deviating from the connection plate and the surface of the rotating plate.

6. The hinge according to any one of claims 1 to 5, further comprising a spacer disposed between the connecting plate and the rotating plate.

7. The hinge according to any one of claims 1 to 5, wherein the fixing plate is provided with a first fixing hole;

the rotating plate is provided with a second fixing hole.

8. The hinge according to claim 7, wherein the number of the first fixing holes is plural, and the plural first fixing holes are provided at intervals along the length direction of the fixing plate;

and/or at least one of the first fixing hole and the second fixing hole is a strip-shaped hole, and the extending direction of the strip-shaped hole is consistent with the extending direction of the rotating plate.

9. A mirror cabinet, characterized in that, mirror cabinet includes cabinet body and cabinet door, the cabinet door rotate through the hinge of any one of claims 1 to 8 connect in the cabinet body, the fixed plate connect in the side of the cabinet body, the pivoted plate of hinge connect in the up end and/or the lower terminal surface of cabinet door.

10. The mirror cabinet of claim 9, wherein the cabinet body comprises a main board and cabinet boards, the main board encloses a storage cavity, the number of the cabinet boards is a plurality, the plurality of cabinet boards are arranged in the storage cavity at intervals, the number of the cabinet doors is a plurality, and each cabinet board is correspondingly connected with one cabinet door in a rotating way; the cabinet body further comprises a main mirror, the main mirror is arranged in the storage cavity, and the main mirror and the cabinet plate are arranged at intervals;

and/or the outer surface of the cabinet door is provided with a cabinet mirror.