CN218246389U - A plywood structure for aluminium limit cabinet - Google Patents

Abstract

The utility model discloses a plywood structure for aluminium limit cabinet, the curb plate of the both sides lateral surface and the left and right sides carries out fixed connection's plywood subassembly about including, the plywood subassembly is formed by preceding plywood and rear plate combination, and still including the interval setting from top to bottom extension board on the preceding plywood rear wall surface forms grafting chamber two from top to bottom between the extension board be equipped with the grafting portion of extending forward on the preceding lateral surface of rear plate, grafting portion pegs graft and is in the grafting intracavity run through about being equipped with respectively on the upper and lower wall of grafting portion the spacing cavity of arc of grafting portion be equipped with the embedding on the extension board arc sand grip in the spacing cavity of arc. The utility model has the advantages of simple and reasonable structure, plug-in type assemble, improve whole plywood bearing stability.

Description

A plywood structure for aluminium limit cabinet

Technical Field

The utility model relates to a plywood structure for aluminium limit cabinet.

Background

An aluminum side cabinet is a cabinet formed by assembling plates made of aluminum materials. When a manufacturer produces a laminate of an aluminum side cabinet, the laminate is divided into a front laminate and a rear laminate for production. The manufacturer produces a back laminate of one basic size and a plurality of front laminates of one size. And the front plates of a plurality of sizes are different only in width in the front-rear direction. The size and the thickness of square about the plywood all are the same with the back plate size simultaneously. Therefore, when a customer needs the laminates with different sizes, the front laminate with the required size and the rear laminate with the basic size are selected for splicing;

however, when the existing front laminate and rear laminate are spliced with each other, the rear wall surface of the front laminate is simply attached to the front wall surface of the rear laminate. This results in the front and rear plies not being connected, resulting in a less load bearing effect of the individual plies. In the prior art, for ensuring the stability of the separated front and rear laminated plates, the number of screws is increased so as to increase the connection points between the front and rear laminated plates and the side plates. However, the reinforcing mode greatly affects the assembly efficiency and is not beneficial to later-stage disassembly;

therefore, a laminate structure for an aluminum side cabinet, in which front and rear laminates are inserted and assembled with each other to improve stability, is urgently required.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a laminate structure for an aluminum side cabinet, wherein the front laminate and the rear laminate are mutually spliced and assembled to improve the stability;

the laminated plate structure for the aluminum side cabinet comprises laminated plate components, wherein the laminated plate components are fixedly connected with the left side wall surface and the right side wall surface and the left side wall surface and the right side wall surface, and are formed by combining a front laminated plate and a rear laminated plate;

the front-layer plate is characterized by also comprising extension plates which are arranged on the rear side wall surface of the front-layer plate at intervals up and down, an inserting cavity is formed between the upper extension plate and the lower extension plate, an inserting part which extends forwards is arranged on the front side wall surface of the rear-layer plate, the inserting part is inserted in the inserting cavity, arc-shaped limiting concave cavities which penetrate through the inserting part from left to right are respectively arranged on the upper wall surface and the lower wall surface of the inserting part, and arc-shaped convex strips which are embedded in the arc-shaped limiting concave cavities are arranged on the extension plates;

preferably, a first slot penetrating through the inserting part from left to right is formed in the front side wall surface of the inserting part, a second slot penetrating through the front layer plate from left to right is formed in the rear side wall surface of the front layer plate, an inserting component is arranged between the front layer plate and the rear layer plate, and the inserting components are respectively inserted into the first slot and the second slot;

preferably, the plug-in component consists of a main connecting piece, a first plug-in piece arranged at the rear side of the main connecting piece and a second plug-in piece arranged at the front side of the main connecting piece, the first plug-in piece is movably plugged in the first slot, and the second plug-in piece is movably plugged in the second slot;

preferably, the inner part of the front layer plate and the inner part of the rear layer plate are both provided with mounting cavities for mounting connecting pieces, the mounting cavities penetrate through the whole front layer plate or the whole rear layer plate from left to right, convex ribs for being attached to the outer wall of each connecting piece are uniformly distributed on the inner wall of each mounting cavity, and mounting holes for locking the connecting pieces are respectively formed in the lower end face of the front layer plate below the mounting cavities or the lower end face of the rear layer plate;

preferably, a concave cavity for mounting the light bar is formed in the lower end face of the rear laminate;

the utility model has the advantages of simple and reasonable structure, plug-in type are assembled, are improved whole plywood bearing stability, compare with current technique, still include that the upper and lower interval sets up extension board on the wall surface behind the preceding plywood is two from top to bottom the extension board between form the grafting chamber be equipped with the grafting portion that extends forward on the preceding wall surface of back plywood, grafting portion pegs graft in the grafting intracavity be equipped with respectively on the upper and lower wall of grafting portion and control and run through the spacing cavity of arc of grafting portion be equipped with the embedding on the extension board be in the arc sand grip in the spacing cavity of arc. That is, when the front and back plywood is assembled, insert grafting portion to the grafting intracavity, at this in-process, the arc sand grip can imbed in the spacing cavity of arc. When the arc-shaped raised lines contact with the outer wall of the plug-in part, the extension plate can deform, so that the arc-shaped raised lines can come to the upper side wall surface and the lower side wall surface of the plug-in part, and then enter the arc-shaped limiting concave cavity. The cooperation of arc sand grip and the spacing cavity of arc can effectually prevent preceding plywood and back plywood separation, has certain locking effect. The utility model discloses a plug-in type equipment enables preceding plywood and back plywood and is connected for a panel, brings better bearing stability. And through the mutual grafting cooperation of both, when plywood subassembly and curb plate were assembled, the use of effectual reduction screw. Thereby improving the assembly efficiency and the efficiency of disassembling the screw during later maintenance or disassembly.

Drawings

FIG. 1 is a schematic perspective view of an aluminum side cabinet;

FIG. 2 is a schematic sectional view of an aluminum side cabinet;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure of fig. 3 at C according to the present invention;

FIG. 5 is an enlarged schematic view of the structure of the utility model at B in FIG. 3;

FIG. 6 is an exploded view of the laminate assembly;

fig. 7 is an enlarged schematic view of the structure of fig. 6 at D according to the present invention;

fig. 8 is an enlarged schematic view of the structure at E in fig. 7 according to the present invention;

FIG. 9 is a perspective view of a laminate assembly.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments;

referring to fig. 1 to 9, a laminate structure for an aluminum side cabinet includes a laminate assembly 10 having left and right side walls fixedly connected to left and right side plates 200, the laminate assembly 10 being formed by combining a front laminate 120 and a rear laminate 110;

the plate is characterized by further comprising extension plates 121 arranged on the rear side wall surface of the front plate 120 at intervals up and down, an inserting cavity 123 is formed between the upper extension plate 121 and the lower extension plate 121, an inserting part 112 extending forwards is arranged on the front side wall surface of the rear plate 110, the inserting part 112 is inserted into the inserting cavity 123, arc-shaped limiting cavities 113 penetrating through the inserting part 112 from left to right are respectively arranged on the upper wall surface and the lower wall surface of the inserting part 112, and arc-shaped convex strips 122 embedded into the arc-shaped limiting cavities 113 are arranged on the extension plates 121;

that is, when the front and back plywood is assembled, insert grafting portion to the grafting intracavity, at this in-process, the arc sand grip can imbed in the spacing cavity of arc. When the arc-shaped raised lines contact with the outer wall of the plug-in part, the extension plate can deform, so that the arc-shaped raised lines can come to the upper side wall surface and the lower side wall surface of the plug-in part, and then enter the arc-shaped limiting concave cavity. The cooperation of arc sand grip and the spacing cavity of arc can effectually prevent preceding plywood and back plywood separation, has certain locking effect. The utility model discloses a plug-in type equipment enables preceding plywood and back plywood and is connected for a panel, brings better bearing stability. And through the mutual grafting cooperation of both, when plywood subassembly and curb plate were assembled, the use of effectual reduction screw. Thereby improving the assembly efficiency and the efficiency of disassembling the screw during later maintenance or disassembly;

the number of screws that reduce mentioned here, traditional front and back plywood is simply laminating, and it is in order to guarantee stability. During assembly, the four corners of the front and rear laminate plates are connected with the side walls through screws;

and the utility model discloses, adopt plug-in type equipment back, the equipment of can pegging graft of front and back plywood department of meeting to the plywood fuses into a panel around making. When the laminated plate is assembled with the side plate, the four corners of the whole laminated plate are connected with the side plate through screws;

referring to fig. 4 and 7, a first slot 114 penetrating the insertion part 112 from left to right is formed on a front side wall surface of the insertion part 112, a second slot 124 penetrating the front plate 120 from left to right is formed on a rear side wall surface of the front plate 120, an insertion component 30 is arranged between the front plate 120 and the rear plate 110, and the insertion components 30 are respectively inserted into the first slot 114 and the second slot 124;

referring to fig. 8, the plug assembly 30 comprises a main connecting member 310, a first plug member 320 disposed at the rear side of the main connecting member 310, and a second plug member 330 disposed at the front side of the main connecting member 310, wherein the first plug member 320 is movably plugged into the first slot 114, and the second plug member 330 is movably plugged into the second slot 124;

namely, after the front layer plate and the rear layer plate are assembled in a plug-in mode, the plug-in part is inserted into the plug-in cavity, and the arc-shaped convex strips can be embedded into the arc-shaped limiting concave cavity. At this time, the first inserting piece 320 is inserted into the first slot 114 and the second inserting piece 330 is inserted into the second slot 124 from the left side or the right side, so that the connection stability of the front layer plate and the rear layer plate can be further enhanced, and the bearing effect of the whole layer plate can be improved;

referring to fig. 5, mounting cavities 140 for mounting the connecting members 40 are respectively formed in the front plate 120 and the rear plate 110, the mounting cavities 140 penetrate the whole front plate 120 or the rear plate 110 from left to right, convex ribs 141 for fitting with the outer walls of the connecting members 40 are uniformly distributed on the inner walls of the mounting cavities 140, and mounting holes 142 for locking the connecting members 40 are respectively formed in the lower end surfaces of the front plate 120 and the rear plate 110 below the mounting cavities 140;

the connecting member 40 is assembled by being mounted on the side plate 200 by bolts, then being inserted into the mounting cavity 140, and then being screwed with the connecting member 40 by bolts passing upward through the mounting holes 142. The connection of the connecting members 40 to the side plates and the laminate plates, respectively, is completed. Thereby fixedly connecting the side plate with the laminate;

the function of the rib 141 is to clamp the connecting member 40 to ensure the stability of the connection;

referring to fig. 5, a cavity 111 for mounting a light bar is formed on a lower end surface of the rear plate 110. The light bar is fixed in the cavity 111 in an adhesive manner, and the illumination direction of the light bar faces downwards;

those not described in detail in this specification are within the skill of the art;

in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the invention, and the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying a number of technical features indicated;

the basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. A laminated plate structure for an aluminum side cabinet comprises a laminated plate assembly (10) fixedly connected with left and right side wall surfaces and left and right side plates (200), wherein the laminated plate assembly (10) is formed by combining a front laminated plate (120) and a rear laminated plate (110);

the method is characterized in that: the novel laminated board is characterized by further comprising extension plates (121) which are arranged on the rear side wall surface of the front layer board (120) at intervals up and down, an inserting cavity (123) is formed between the upper extension plate and the lower extension plate (121), an inserting part (112) which extends forwards is arranged on the front side wall surface of the rear layer board (110), the inserting part (112) is inserted into the inserting cavity (123), arc-shaped limiting cavities (113) which penetrate through the inserting part (112) left and right are respectively arranged on the upper wall surface and the lower wall surface of the inserting part (112), and arc-shaped convex strips (122) which are embedded into the arc-shaped limiting cavities (113) are arranged on the extension plates (121).

2. A laminate structure for an aluminum side cabinet according to claim 1, wherein: the front side wall surface of the insertion part (112) is provided with a first insertion groove (114) which penetrates through the insertion part (112) from left to right, the rear side wall surface of the front layer plate (120) is provided with a second insertion groove (124) which penetrates through the front layer plate (120) from left to right, an insertion assembly (30) is arranged between the front layer plate (120) and the rear layer plate (110), and the insertion assembly (30) is respectively inserted into the first insertion groove (114) and the second insertion groove (124).

3. A laminate structure for an aluminum side cabinet according to claim 2, wherein: the plug-in component (30) comprises a main connecting piece (310), a first plug connector (320) arranged on the rear side of the main connecting piece (310) and a second plug connector (330) arranged on the front side of the main connecting piece (310), wherein the first plug connector (320) is movably plugged in the first slot (114), and the second plug connector (330) is movably plugged in the second slot (124).

4. A laminate structure for an aluminium side cabinet according to any one of claims 1 to 3, wherein: the inside of preceding plywood (120) with the inside of back plywood (110) all is equipped with installation cavity (140) that is used for erection joint spare (40), run through whole preceding plywood (120) or back plywood (110) about installation cavity (140) the equipartition has protruding muscle (141) that are used for laminating mutually with the outer wall of connecting piece (40) on the inner wall of installation cavity (140) on the lower terminal surface of preceding plywood (120) of installation cavity (140) below or seted up mounting hole (142) that are used for locking connecting piece (40) on the lower terminal surface of back plywood (110) respectively.

5. A laminate structure for an aluminium side cabinet according to any one of claims 1 to 3, wherein: and a concave cavity (111) for mounting a light bar is arranged on the lower end face of the rear plate (110).

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