CN209965656U

CN209965656U - Storage cabinet

Info

Publication number: CN209965656U
Application number: CN201920506023.8U
Authority: CN
Inventors: 蔡明�; 蔡兴国; 王庆彦; 吕青
Original assignee: Boloni Intelligent Technology Qingdao Co Ltd
Current assignee: Boloni Intelligent Technology Qingdao Co Ltd
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-01-21
Anticipated expiration: 2029-04-15

Abstract

The application discloses a storage cabinet, which comprises a back plate, a top plate, a bottom plate, a first side plate and a second side plate; the first side plate and the second side plate are respectively provided with two connecting pieces which are symmetrically arranged; the connecting piece is provided with a mounting hole for mounting the heavy-duty world hinge; the top plate is provided with a first cross brace, and the first cross brace is positioned on one side of the top plate, which is far away from the back plate; hollow parts are arranged at two ends of the first cross brace and are connected with the first side plate and the second side plate through connecting pieces inserted into the hollow parts; the first cross brace is provided with a first groove matched with the mounting hole; the bottom plate is provided with a second cross brace which is symmetrically arranged with the first cross brace; the first cross brace and the second cross brace are made of metal. The utility model discloses add a metal stull at roof and bottom plate front end, increased the bearing capacity and the tensile strength of roof and bottom plate, solved the easy problem that ftractures of wood-based plate plywood. The cross arm adopts an internal hollow structure, so that the weight of the storage cabinet is reduced. The connecting piece is perfectly matched with the heavy type world hinge and the metal cross brace in shape.

Description

Storage cabinet

Technical Field

The utility model belongs to the technical field of furniture, especially, relate to a put thing cabinet.

Background

The hinge is used for the cabinet door of cupboard and the connection of cupboard main part, and the hinge divide into very many, and the mounting means of different hinges is also very different. Along with the requirement of people on the large volume of the cabinet, the cabinet door of the cabinet is also enlarged, the weight of the cabinet door is also enlarged, the requirement on the bearing capacity of the top and bottom hinges is also increased, and the heavy top and bottom hinges are generally adopted for the large and heavy cabinet doors, because the heavy top and bottom hinges have larger bearing capacity than the light top and bottom hinges. The heavy world hinge is mainly installed at the front end positions of a furniture top plate and a furniture bottom plate and can only be assembled with 2 world hinges, and the heavy world hinge is large in size and only limited to be used for artificial boards with the thickness of 25 mm. But a fatal problem is found in the use process, because of the limitations of the bonding strength, the bearing strength and the like of the artificial board materials, special-shaped notches are required to be processed on the top plate and the bottom plate when the heavy type world hinge is assembled, and the heavy type world hinge is also required to be fixed through self-tapping screws when the heavy type world hinge is assembled. Roof and bottom plate bear the weight and the frequent opening of door plant self for a long time, and fastening screw inflation's effect in addition, the notch begins to appear the crack from the nail hole position, leads to heavy world hinge not hard up unable fixed, has very big potential safety hazard.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention discloses a storage cabinet, which comprises a back plate, a top plate, a bottom plate, a first side plate and a second side plate; the first side plate and the second side plate are parallelly and oppositely arranged at two ends of the back plate and are vertically detachably connected with the back plate; the top plate and the bottom plate are oppositely arranged at the other two ends of the back plate in parallel and are respectively vertically detachably connected with the back plate, the first side plate and the second side plate;

one side of the first side plate, which is far away from the back plate, is provided with two connecting pieces, wherein one connecting piece is positioned on the same horizontal plane with the top plate and is adjacent to the top plate, and the other connecting piece is positioned on the same horizontal plane with the bottom plate and is adjacent to the bottom plate; two connecting pieces are arranged on one side, away from the back plate, of the second side plate, and the two connecting pieces on the second side plate are symmetrically arranged with the two connecting pieces on the first side plate; the connecting piece is provided with a mounting hole for mounting the heavy-duty world hinge;

the top plate is also provided with a first cross brace, and the first cross brace is positioned on one side of the top plate, which is far away from the back plate, and is detachably connected with the top plate; hollow parts are arranged at two ends of the first cross brace, and the first cross brace is connected with the first side plate and the second side plate through connecting pieces inserted into the hollow parts; the first cross brace is provided with a first groove matched with the mounting hole of the connecting piece;

the bottom plate is also provided with a second cross brace, and the second cross brace is positioned on one side of the bottom plate, which is far away from the back plate, and is detachably connected with the bottom plate; hollow parts are arranged at two ends of the second cross brace, and the second cross brace is connected with the first side plate and the second side plate through connecting pieces inserted into the hollow parts; the second cross brace is provided with a first groove matched with the mounting hole of the connecting piece;

the connecting piece comprises a first plate, a second plate, a third plate, a fourth plate and an arc-shaped part, the first plate and the second plate are symmetrically arranged, orthographic projections of the first plate and the second plate on the top plate are in a concave shape, the bottoms of the concave shapes of the first plate and the second plate are vertically connected with the third plate, and the third plate is provided with two bolt holes connected with the first cross brace or the second cross brace; the two ends of the first plate and the second plate in the shape of a Chinese character 'ao' are respectively connected with the fourth plate and the arc-shaped part, the fourth plate is provided with two bolt holes connected with the first side plate or the second side plate, and the arc-shaped part is provided with a bolt hole connected with the heavy-duty world hinge; the orthographic projection of the arc part on the first side plate is positioned in the orthographic projection of the fourth edge on the first side plate;

the first cross brace and the second cross brace are made of metal.

Preferably, the hollow parts at two ends of the first cross brace and the second cross brace are communicated with each other.

Preferably, the wood floor further comprises at least one wood layer plate, and the wood layer plate is vertically detachably connected with the back plate, the first side plate and the second side plate respectively.

Preferably, the glass plate further comprises at least one glass plate, the glass plate comprises a first frame and first glass, the first frame wraps the first glass, and the first frame is vertically detachably connected with the back plate, the first side plate and the second side plate respectively; the first frame is made of metal.

Preferably, one end of one side, which is connected with the top plate and the second side plate and is close to the back plate, is provided with a conductive head; at least one LED lamp bank is arranged on one surface of the top plate, which is close to the bottom plate, and the LED lamp bank is electrically connected with the conductive head through a wiring terminal; a driver is arranged on one side, away from the bottom plate, of the top plate and is electrically connected with a power supply;

one end, close to the back plate, of one side, connected with the second side plate, of the bottom plate is provided with a conductive head; at least one LED lamp bank is arranged on one surface of the bottom plate, which is close to the top plate, and the LED lamp bank is electrically connected with the conductive head through a wiring terminal;

one end, close to the back plate, of one side, connected with the second side plate, of the wood layer plate is provided with a conductive head; the wood layer plate is also provided with at least one LED lamp bank, and the LED lamp bank is electrically connected with the conductive head through a wiring terminal;

one end, close to the back plate, of one side, connected with the first side frame and the second side plate, of the glass laminate is provided with a conductive head; the first frame is further provided with at least one LED lamp bank, and the LED lamp bank is electrically connected with the conductive head through a wiring terminal.

Preferably, a conductive groove is formed in one surface, close to the first side plate, of the second side plate, the extending direction of the conductive groove is perpendicular to the plane where the top plate is located, a conductive strip is arranged in the conductive groove, and the conductive strip is electrically connected with the conductive head; the conductive groove is electrically connected with the driver through a wiring terminal.

Preferably, the support structure further comprises two foot plates, the two foot plates are located on two sides, far away from one side of the top plate, of the bottom plate and detachably connected with the bottom plate and the second cross brace respectively, two ends of the two foot plates are vertically detachably connected with the first side plate and the second side plate respectively, and the foot plates are made of metal.

Preferably, the connecting piece further comprises four heavy-duty top and bottom hinges, and the four heavy-duty top and bottom hinges are respectively connected with bolt holes in the arc-shaped part of the connecting piece.

Preferably, the door further comprises a first door panel and a second door panel, the first door panel is respectively and rotatably connected with the first cross brace and the second cross brace through the two heavy world hinges, and the second door panel is respectively and rotatably connected with the first cross brace and the second cross brace through the two heavy world hinges.

Preferably, the first door panel or the second door panel comprises a second frame and second glass, the second frame wraps the periphery of the second glass, and the second frame is connected with the heavy-duty top-bottom hinge; the second frame material comprises metal.

Compared with the prior art, the utility model provides a put thing cabinet has following beneficial effect:

first, the utility model discloses add a metal stull at roof and bottom plate front end, greatly increased the bearing capacity and the tensile strength of roof and bottom plate, solved the easy problem that ftractures of wood-based plate plywood.

Second, the utility model discloses a metal stull can adopt inside hollow structure, both can make the bearing capacity and the tensile strength of roof and bottom plate strengthen, has alleviateed the weight of putting the thing cabinet again greatly.

Third, the utility model discloses a connecting piece and stull with heavy world hinge with put the thing cabinet and be connected, even there is the damage also be convenient for change, need not change the whole roof or the bottom plate of putting the thing cabinet.

Fourth, the utility model discloses a connecting piece makes heavy world hinge and stull zonulae occludens with heavy world hinge and metal stull shape perfect adaptation on the basis that reduces the material.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic view of the overall structure of a centrally-installed article cabinet in embodiment 1 of the present invention;

fig. 2 is a schematic view of a part of a structure of a central storage cabinet in embodiment 1 of the present invention;

fig. 3 is a schematic structural view of a first cross brace or a second cross brace of a centrally-located cabinet in embodiment 1 of the present invention;

fig. 4 is a schematic diagram of a second side plate structure of a middle cabinet according to embodiment 1 of the present invention;

fig. 5 is a schematic view of a connecting member structure of a middle cabinet according to embodiment 1 of the present invention;

fig. 6 is another schematic overall structure diagram of a centrally installed cabinet according to embodiment 1 of the present invention;

1 is a back plate, 2 is a top plate, 3 is a bottom plate, 4 is a first side plate, 5 is a second side plate, 6 is a connecting member, 7 is a mounting hole, 8 is a first plate, 9 is a second plate, 10 is a third plate, 11 is a fourth plate, 12 is an arc part, 13 is a bolt hole, 14 is a first cross brace, 15 is a hollow part, 16 is a first groove, 17 is a second cross brace, 18 is a wood plate, 19 is a glass plate, 20 is a first frame, 21 is a first glass, 22 is a conductive head, 23 is an LED light bank, 24 is a wiring terminal, 25 is a driver, 26 is a conductive groove, 27 is a conductive strip, 28 is a foot plate, 29 is a heavy-weight world hinge, 30 is a first door plate, 31 is a second door plate, 32 is a second frame, and 33 is a second glass.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It should be noted that the described embodiments are only some embodiments, but not all embodiments, of the present invention and are merely illustrative in nature and in no way intended to limit the present invention, its application, or uses. The protection scope of the present application shall be subject to the definitions of the appended claims.

Example 1:

a specific embodiment of the storage cabinet of the present invention is described below with reference to fig. 1 to 5, which includes a back plate 1, a top plate 2, a bottom plate 3, a first side plate 4, and a second side plate 5; the first side plate 4 and the second side plate 5 are oppositely arranged at two ends of the back plate 1 in parallel and are vertically detachably connected with the back plate 1; the top plate 2 and the bottom plate 3 are oppositely arranged at the other two ends of the back plate 1 in parallel and are respectively vertically detachably connected with the back plate 1, the first side plate 4 and the second side plate 5;

two connecting pieces 6 are arranged on one side, away from the back plate 1, of the first side plate 4, wherein one connecting piece 6 is on the same horizontal plane with the top plate 2 and is adjacent to the top plate 2, and the other connecting piece 6 is on the same horizontal plane with the bottom plate 3 and is adjacent to the bottom plate 3; two connecting pieces 6 are arranged on one side of the second side plate 5, which is far away from the back plate 1, and the two connecting pieces 6 on the second side plate 5 are symmetrically arranged with the two connecting pieces 6 on the first side plate 4; the connecting piece 6 is provided with a mounting hole 7 for mounting a heavy type top and bottom hinge 29;

the top plate 2 is further provided with a first cross brace 14, and the first cross brace 14 is positioned on one side of the top plate 3, which is far away from the back plate 1, and is detachably connected with the top plate 2; the two ends of the first cross brace 14 are provided with hollow parts 15, and the first cross brace is connected with the first side plate 4 and the second side plate 5 through connecting pieces 6 inserted into the hollow parts 15; the first cross brace 14 is provided with a first groove 16 matched with the mounting hole 7 of the connecting piece 6;

the bottom plate 3 is further provided with a second cross brace 17, and the second cross brace 17 is positioned on one side of the bottom plate 3 away from the back plate 1 and detachably connected with the bottom plate 3; the two ends of the second cross brace 17 are provided with hollow parts 15, and the second cross brace is connected with the first side plate 4 and the second side plate 5 through connecting pieces 6 inserted into the hollow parts 15; the second cross brace 17 is provided with a first groove 16 matched with the mounting hole 7 of the connecting piece 6;

the connecting piece 6 comprises a first plate 8, a second plate 9, a third plate 10, a fourth plate 11 and an arc-shaped part 12, wherein the first plate 8 and the second plate 9 are symmetrically arranged, orthographic projections of the first plate 8 and the second plate 9 on the top plate 2 are in a concave shape, the concave bottoms of the first plate 8 and the second plate 9 are vertically connected with the third plate 10, and two bolt holes 13 connected with the first cross braces 14 or the second cross braces 17 are arranged on the third plate 10; the two ends of the first plate 8 and the second plate 9 in the shape of Chinese character 'ao' are respectively connected with the fourth plate 11 and the arc-shaped part 12, the fourth plate 11 is provided with two bolt holes 13 connected with the first side plate 4 or the second side plate 5, and the arc-shaped part 12 is provided with one bolt hole 13 connected with the heavy-duty world hinge 29; the orthographic projection of the arc-shaped part 12 on the first side plate 4 is positioned within the orthographic projection of the fourth edge 11 on the first side plate 4; the shape of the connecting piece 6 is perfectly matched with that of the heavy-duty world hinge 29 and the cross brace, and the heavy-duty world hinge 29 is tightly connected with the cross brace on the basis of reducing materials;

the first cross brace 14 and the second cross brace 17 are made of metal, and the metal includes aluminum or steel.

The hollow parts 15 at two ends of the first cross brace 14 and the second cross brace 17 are communicated; first stull 14 and second stull 17 are hollow structure, have alleviateed the weight of stull greatly, have alleviateed the weight of whole thing cabinet roof 2 or bottom plate 3 of putting indirectly, make the stull with put the roof 2 or the bottom plate 3 of thing cabinet and be connected inseparabler, be difficult to become flexible.

The storage cabinet further comprises at least one wood laminate 18, and the wood laminate 18 is vertically detachably connected with the back plate 1, the first side plate 4 and the second side plate 5 respectively. The wood veneer 18 can be installed and removed as required, so that the inner space of the cabinet can be changed as required.

The storage cabinet further comprises at least one glass laminate 19, the glass laminate 19 comprises a first edge frame 20 and a first glass 21, the first edge frame 20 wraps the first glass 21, and the first edge frame 20 is vertically detachably connected with the back plate 1, the first side plate 4 and the second side plate 5 respectively; the material of the first frame 20 includes metal, and the metal includes other metal materials such as aluminum or steel. The glass laminate 19 can be installed and disassembled as required, so that the inner space of the storage cabinet can be changed as required, the glass laminate 19 can simultaneously display objects on the upper layer and the lower layer of the glass laminate 19, the visual effect in the storage cabinet is better, and the effect is better when the LED lamp is installed.

One end, close to the back plate 1, of the side, connected with the second side plate 5, of the top plate 2 is provided with a conductive head 22; at least one LED lamp bank 23 is arranged on one surface of the top plate 2 close to the bottom plate 3, and the LED lamp bank 23 is electrically connected with the conductive head 22 through a wiring terminal 24; a driver 25 is arranged on one side of the top plate 2, which is far away from the bottom plate 3, and the driver 25 is electrically connected with a power supply; the LED lamp bank 23 can be arranged at any position of the top plate 2, and can play a role in illumination and decoration; the driver 25 functions to convert the ac power to dc power that can be used by the LED bank 23;

one end, close to the back plate 1, of the side, connected with the second side plate 5, of the bottom plate 3 is provided with a conductive head 22; at least one LED lamp bank 23 is arranged on one surface of the bottom plate 3 close to the top plate 2, and the LED lamp bank 23 is electrically connected with the conductive head 22 through a wiring terminal 24; the LED lamp bank 23 can be arranged at any position of the bottom plate 3, and can play a role in illumination and decoration;

one end, close to the back plate 1, of the side, connected with the second side plate 5, of the wood layer plate 18 is provided with a conductive head 22; the wood layer plate 18 is further provided with at least one LED lamp bank 23, and the LED lamp bank 23 is electrically connected with the conductive head 22 through a wiring terminal 24; the LED lamp bank 23 can be arranged at any position of the wood laminate 18, and can play a role in illumination and decoration;

one end, close to the back plate 1, of the side, connected with the second side plate 5, of the first frame 20 of the glass laminate 19 is provided with a conductive head 22; the first frame 20 is further provided with at least one LED lamp bank 23, and the LED lamp bank 23 is electrically connected with the conductive head 22 through a connecting terminal 24; the LED lamp bank 23 can be arranged at any position of the glass laminate 19, and can play a role in illumination and decoration;

a conductive groove 26 is formed in one surface of the second side plate 5, which is close to the first side plate 4, the extending direction of the conductive groove 26 is perpendicular to the plane of the top plate 2, a conductive strip 27 is arranged in the conductive groove 26, and the conductive strip 27 is electrically connected with the conductive head 22; the conductive slot 26 is electrically connected with the driver 25 through a terminal 24; the conductive strip 27 is electrically connected directly to the conductive head 22 without a wire connection, avoiding the trouble of wiring and the unattractive appearance.

The storage cabinet further comprises two foot plates 28, the two foot plates 28 are located on two sides of one surface, far away from the top plate 2, of the bottom plate 3 and detachably connected with the bottom plate 3 and the second cross brace 17 respectively, two ends of the two foot plates 28 are vertically and detachably connected with the first side plate 4 and the second side plate 5 respectively, the foot plates 28 are made of metal, and the metal comprises aluminum or other metal materials such as steel; the stirring device 28 can separate the cabinet body from the ground, and is moisture-proof and dust-proof. The four heavy type top and bottom hinges 29 are further included, and the four heavy type top and bottom hinges 29 are respectively connected with the bolt holes 13 on the arc-shaped part 12 of the connecting piece 6; the heavy type world hinge 29 has strong bearing capacity, the slowly-operated opening and closing door is perfectly matched with the shape of the connecting piece 6, is arranged in the cross brace, has few exposed parts and attractive appearance, can be widely applied to furniture and display cabinets such as kitchens, living rooms, bedrooms, cloakrooms and the like, and has wide application. The door further comprises a first door panel 30 and a second door panel 31, wherein the first door panel 30 is respectively and rotatably connected with the first cross brace 14 and the second cross brace 17 through two heavy world hinges 29, and the second door panel 31 is respectively and rotatably connected with the first cross brace 14 and the second cross brace 17 through two heavy world hinges 29.

The number of the first door panel 30 and the second door panel 31 can be set according to requirements, if two heavy type top-bottom hinges 29 on the side plate on one side are installed, one door panel can be installed, and the door panel can be designed into an open type storage cabinet without being installed; the door plate can be a wooden door plate, an artificial plate or a metal frame glass door.

The back of the back plate 1 of the storage cabinet can be also provided with two heavy hanging yards, so that the storage cabinet can be changed into a hanging cabinet hanger and a wall.

This embodiment has increased first stull 14 and second stull 17 at

roof

2 and 3 front ends of bottom plates, greatly increased the bearing capacity and the tensile strength of roof and bottom plate, has solved the easy problem that ftractures of wood-based plate plywood. The cross brace can adopt an internal hollow structure, so that the bearing capacity and the tensile capacity of the top plate 2 and the bottom plate 3 can be enhanced, and the weight of the top plate 2 and the bottom plate 3 of the storage cabinet is greatly reduced. The connecting piece 6 and the cross arm connect the heavy type top and bottom hinge 29 with the storage cabinet, so that the storage cabinet is convenient to replace even if the storage cabinet is damaged, and the whole top plate 2 or the whole bottom plate 3 of the storage cabinet does not need to be replaced. The connecting piece 6 is perfectly matched with the heavy-duty world hinge 29 and the cross brace in shape, so that the heavy-duty world hinge 29 is tightly connected with the cross brace on the basis of reducing materials.

Example 2:

on the basis of the embodiment 1, the present invention provides another embodiment of a storage cabinet, which is shown in fig. 6 and includes a back plate 1, a top plate 2, a bottom plate 3, a first side plate 4, and a second side plate 5; the first side plate 4 and the second side plate 5 are oppositely arranged at two ends of the back plate 1 in parallel and are vertically detachably connected with the back plate 1; the top plate 2 and the bottom plate 3 are oppositely arranged at the other two ends of the back plate 1 in parallel and are respectively vertically detachably connected with the back plate 1, the first side plate 4 and the second side plate 5;

the connecting piece 6 comprises a first plate 8, a second plate 9, a third plate 10, a fourth plate 11 and an arc-shaped part 12, wherein the first plate 8 and the second plate 9 are symmetrically arranged, orthographic projections of the first plate 8 and the second plate 9 on the top plate 2 are in a concave shape, the concave bottoms of the first plate 8 and the second plate 9 are vertically connected with the third plate 10, and two bolt holes 13 connected with the first cross braces 14 or the second cross braces 17 are arranged on the third plate 10; the two ends of the first plate 8 and the second plate 9 in the shape of Chinese character 'ao' are respectively connected with the fourth plate 11 and the arc-shaped part 12, the fourth plate 11 is provided with two bolt holes 13 connected with the first side plate 4 or the second side plate 5, and the arc-shaped part 12 is provided with one bolt hole 13 connected with the heavy-duty world hinge 29; the orthographic projection of the arc-shaped part 12 on the first side plate 4 is positioned within the orthographic projection of the fourth edge 11 on the first side plate 4;

The storage cabinet further comprises two wood laminate plates 18, and the wood laminate plates 18 are vertically detachably connected with the back plate 1, the first side plate 4 and the second side plate 5 respectively. The wood veneer 18 can be installed and removed as required, so that the inner space of the cabinet can be changed as required. The wood layer plate 18 can be arranged at the lower layer of the storage cabinet and can be used for placing objects with larger weight.

The storage cabinet further comprises two glass laminate plates 19, each glass laminate plate 19 comprises a first edge frame 20 and first glass 21, each first edge frame 20 wraps the corresponding first glass 21, and each first edge frame 20 is vertically detachably connected with the back plate 1, the first side plate 4 and the second side plate 5 respectively; the material of the first frame 20 includes metal, and the metal includes other metal materials such as aluminum or steel. The glass laminate 19 can be installed and disassembled as required, so that the inner space of the storage cabinet can be changed as required, the glass laminate 19 can simultaneously display objects on the upper layer and the lower layer of the glass laminate 19, the visual effect in the storage cabinet is better, and the effect is better when the LED lamp is installed.

The storage cabinet further comprises two foot plates 28, the two foot plates 28 are located, the bottom plate 3 is far away from the two sides of one surface of the top plate 2 and are respectively detachably connected with the bottom plate 3 and the second cross brace 17, the two ends of the two foot plates 28 are respectively detachably connected with the first side plate 4 and the second side plate 5 vertically, the foot plates 28 are made of metal, and the metal comprises aluminum or steel and other materials. The four heavy type top and bottom hinges 29 are further included, and the four heavy type top and bottom hinges 29 are respectively connected with the bolt holes 13 on the arc-shaped part 12 of the connecting piece 6; the heavy type world hinge 29 has strong bearing capacity, the slowly-operated opening and closing door is perfectly matched with the shape of the connecting piece 6, is arranged in the cross brace, has few exposed parts and attractive appearance, can be widely applied to furniture and display cabinets such as kitchens, living rooms, bedrooms, cloakrooms and the like, and has wide application. The door further comprises a first door panel 30 and a second door panel 31, wherein the first door panel 30 is respectively and rotatably connected with the first cross brace 14 and the second cross brace 17 through two heavy world hinges 29, and the second door panel 31 is respectively and rotatably connected with the first cross brace 14 and the second cross brace 17 through two heavy world hinges 29.

The first door panel 30 or the second door panel 31 comprises a second frame 32 and second glass 33, the second frame 32 wraps the periphery of the second glass 33, and the second frame 32 is connected with the heavy-duty world hinge 29; the second frame 32 is made of metal, and the metal includes aluminum or steel and other metals. The number of the first door panel 30 and the second door panel 31 can be set according to the requirement, if two heavy type top-bottom hinges 29 on the side plate on one side are installed, one door panel can be installed, and the door panel can be designed into an open type storage cabinet without being installed.

According to the embodiments, the application has the following beneficial effects:

While certain embodiments of the present invention have been described in detail by way of example and with reference to the accompanying drawings and embodiments, it is to be understood by those skilled in the art that the foregoing examples are for purposes of illustration only and are not intended to limit the scope of the invention. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. The scope of the invention is defined by the appended claims.

Claims

1. A storage cabinet is characterized by comprising a back plate, a top plate, a bottom plate, a first side plate and a second side plate; the first side plate and the second side plate are parallelly and oppositely arranged at two ends of the back plate and are vertically detachably connected with the back plate; the top plate and the bottom plate are oppositely arranged at the other two ends of the back plate in parallel and are respectively vertically detachably connected with the back plate, the first side plate and the second side plate;

the connecting piece comprises a first plate, a second plate, a third plate, a fourth plate and an arc-shaped part, the first plate and the second plate are symmetrically arranged, orthographic projections of the first plate and the second plate on the top plate are in a concave shape, the bottoms of the concave shapes of the first plate and the second plate are vertically connected with the third plate, and the third plate is provided with two bolt holes connected with the first cross brace or the second cross brace; the two ends of the first plate and the second plate in the shape of a Chinese character 'ao' are respectively connected with the fourth plate and the arc-shaped part, the fourth plate is provided with two bolt holes connected with the first side plate or the second side plate, and the arc-shaped part is provided with a bolt hole connected with the heavy-duty world hinge; the orthographic projection of the arc part on the first side plate is positioned in the orthographic projection of the fourth plate on the first side plate;

the first cross brace and the second cross brace are made of metal.

2. The storage cabinet as claimed in claim 1, wherein the hollow parts at both ends of the first and second wales are communicated with each other.

3. The storage cabinet of claim 1, further comprising at least one wood laminate, wherein the wood laminate is vertically detachably connected to the back panel, the first side panel, and the second side panel, respectively.

4. The storage cabinet as claimed in claim 1, further comprising at least one glass laminate, wherein the glass laminate comprises a first frame and a first glass, the first frame wraps the first glass, and the first frame is vertically detachably connected to the back plate, the first side plate, and the second side plate respectively; the first frame is made of metal.

5. The storage cabinet as claimed in claim 3, wherein a conductive head is disposed at an end of the top plate connected to the second side plate, the end being close to the back plate; at least one LED lamp bank is arranged on one surface of the top plate, which is close to the bottom plate, and the LED lamp bank is electrically connected with the conductive head through a wiring terminal; a driver is arranged on one side, away from the bottom plate, of the top plate and is electrically connected with a power supply;

one end, close to the back plate, of one side, connected with the second side plate, of the wood layer plate is provided with a conductive head; the wood layer plate is further provided with at least one LED lamp bank, and the LED lamp bank is electrically connected with the conductive head through a wiring terminal.

6. The storage cabinet as claimed in claim 4, wherein a conductive head is disposed at an end of the side of the glass laminate, which is adjacent to the back plate, where the first side frame is connected to the second side plate; the first frame is further provided with at least one LED lamp bank, and the LED lamp bank is electrically connected with the conductive head through a wiring terminal.

7. The storage cabinet as claimed in claim 5, wherein a conductive slot is disposed on a side of the second side plate close to the first side plate, the extending direction of the conductive slot is perpendicular to the plane of the top plate, a conductive strip is disposed in the conductive slot, and the conductive strip is electrically connected to the conductive head; the conductive groove is electrically connected with the driver through a wiring terminal.

8. The storage cabinet according to claim 1, further comprising two foot plates, wherein the two foot plates are located on two sides of one surface of the bottom plate away from the top plate and detachably connected with the bottom plate and the second cross brace respectively, two ends of the two foot plates are detachably connected with the first side plate and the second side plate respectively, and the foot plates are made of metal.

9. The storage cabinet of claim 1, further comprising four heavy top and bottom hinges, wherein the four heavy top and bottom hinges are respectively connected to the bolt holes of the arc-shaped portion of the connecting member.

10. The storage cabinet of claim 9, further comprising a first door panel and a second door panel, wherein the first door panel is rotatably connected to the first cross brace and the second cross brace through two heavy top-to-bottom hinges, respectively, and the second door panel is rotatably connected to the first cross brace and the second cross brace through two heavy top-to-bottom hinges, respectively.

11. The storage cabinet as claimed in claim 10, wherein the first door panel or the second door panel comprises a second frame and a second glass, the second frame wraps the periphery of the second glass, and the second frame is connected with the heavy-duty top and bottom hinge; the second frame material comprises metal.