CN213293030U - Assembled dual-purpose plastic box - Google Patents

Abstract

The utility model discloses a belong to plastic box technical field, specifically be an equipment dual-purpose plastic box, comprising a base plate, the mounting groove has been seted up to the last lateral wall of bottom plate, the upper end of bottom plate vertically is provided with the curb plate, rotate through the hinge between the curb plate and connect, the lower extreme of curb plate with peg graft between the mounting groove, the upper end of curb plate transversely is provided with the case lid, the lower lateral wall of case lid with the last lateral wall contact of curb plate is connected, the fixed supporting mechanism who is provided with the symmetry in upper end of case lid, the fixed base that is provided with the symmetry of lower lateral wall of bottom plate can prevent effectively when piling up between the box, leads to the plastic box to be crushed, influences the life of plastic box, assembles fast to the plastic box, when not using, is convenient for accomodate, practices thrift.

Description

Assembled dual-purpose plastic box

Technical Field

The utility model relates to a plastic box technical field specifically is an equipment dual-purpose plastic box.

Background

People's plastic case commonly used is accomodate the dress and deposits article, and the plastic case quality is light, and the transport is convenient, uses extensively, and current plastic case is mostly the rectangle, including disposable injection moulding's integral type plastic case and the folding box that divides the part plastics.

In the use process of the conventional plastic box, the plastic box is often only used as a tool for storing articles and cannot be used in the transportation industry, the assembled plastic box occupies a large space and cannot be stacked neatly, and the plastic box is easily extruded and damaged to influence the service life of the plastic box when being randomly placed together, so that the plastic box is an assembly dual-purpose plastic box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an equipment dual-purpose plastic box to the current plastic box that proposes in solving above-mentioned background art can not holisticly put together at the in-process of transportation, occupies great space, and leads to the problem of plastic box extrusion deformation easily.

In order to achieve the above object, the utility model provides a following technical scheme: an assembly dual-purpose plastic box comprises a bottom plate, wherein the upper side wall of the bottom plate is provided with an installation groove, the upper end of the bottom plate is longitudinally provided with side plates which are rotatably connected through a hinge, the lower ends of the side plates are inserted in the mounting grooves, the upper end of the side plate is transversely provided with a box cover, the lower side wall of the box cover is in contact connection with the upper side wall of the side plate, the upper end of the box cover is fixedly provided with symmetrical supporting mechanisms, the lower side wall of the bottom plate is fixedly provided with symmetrical bases, the lower side wall of the base is provided with a limit groove, the inner wall of the side plate is fixedly provided with a mounting plate, the side wall of the mounting plate is provided with a mounting hole, the upper side wall of the bottom plate is fixedly provided with a mounting block, the mounting block is in contact connection with the mounting holes, a cavity is formed in the mounting block, and a mounting mechanism is fixedly arranged in the cavity.

Preferably, the supporting mechanism includes the telescopic link, two the lower extreme of telescopic link all with the last lateral wall fixed connection of case lid, two the upper end of telescopic link is all fixed and is provided with the backup pad, two the last lateral wall of backup pad is all fixed and is provided with the bracing piece, the upper end of bracing piece with joint between the spacing groove, the fixed cover of rod wall of telescopic link has connect first spring, the upper end of first spring with the lower lateral wall fixed connection of backup pad, the lower extreme of first spring with the last lateral wall fixed connection of case lid.

Preferably, installation mechanism includes the slider, two the slider all with the lateral wall sliding connection of cavity, two the common fixed second spring that is provided with in one side that the slider is adjacent, two the one end that the slider deviates from all fixes and is provided with the dead lever, two the one end that the dead lever deviates from all run through the lateral wall of cavity extend to the outside and with joint, two between the last lateral wall of mounting panel the lateral wall of slider all is seted up flutedly, two the inside of recess is all fixed the carriage release lever that is provided with.

Preferably, a handle is fixedly arranged on the upper side wall of the box cover.

Preferably, the inner wall of case lid has seted up the fixed slot of symmetry, the fixed rubber lug that is provided with the symmetry in both ends of curb plate, two rubber lug all with two joint between the fixed slot.

Compared with the prior art, the beneficial effects of the utility model are that:

1) through the cooperation jointly of telescopic link, first spring, backup pad and bracing piece, when effectively preventing piling up between the box, lead to the plastics case to be crushed, influence the life of plastics case.

2) Through the common cooperation of mounting panel, installation piece, second spring, slider, dead lever and carriage release lever, carry out fast assembly to the plastics case, when not using, be convenient for accomodate, practice thrift the space.

Drawings

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

FIG. 2 is a schematic top view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1;

fig. 4 is an enlarged schematic structural view of a portion B in fig. 2.

In the figure: the device comprises a base plate 1, side plates 2, a box cover 3, a base 4, a mounting plate 5, a mounting block 6, a telescopic rod 7, a supporting plate 8, a supporting rod 9, a first spring 10, a sliding block 11, a second spring 12, a fixing rod 13, a movable rod 14, a handle 15 and a rubber bump 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-4, the present invention provides a technical solution: an assembly dual-purpose plastic box comprises a bottom plate 1, wherein an upper side wall of the bottom plate 1 is provided with a mounting groove, the upper end of the bottom plate 1 is longitudinally provided with side plates 2, the side plates 2 are rotatably connected through hinges, the lower ends of the side plates 2 are inserted into the mounting groove, the upper end of each side plate 2 is transversely provided with a box cover 3, the lower side wall of the box cover 3 is in contact connection with the upper side wall of the corresponding side plate 2, the upper end of the box cover 3 is fixedly provided with symmetrical supporting mechanisms, the lower side wall of the bottom plate 1 is fixedly provided with symmetrical bases 4, the lower side wall of each base 4 is provided with a limiting groove, the inner wall of each side plate 2 is fixedly provided with a mounting plate 5, the side wall of each mounting plate 5 is provided with a mounting hole, the upper side wall of the bottom plate 1 is fixedly provided;

the supporting mechanism comprises telescopic rods 7, the lower ends of the two telescopic rods 7 are fixedly connected with the upper side wall of the box cover 3, the upper ends of the two telescopic rods 7 are fixedly provided with supporting plates 8, the upper side walls of the two supporting plates 8 are fixedly provided with supporting rods 9, the upper ends of the supporting rods 9 are clamped with the limiting grooves, the rod wall of each telescopic rod 7 is fixedly sleeved with a first spring 10, the upper end of each first spring 10 is fixedly connected with the lower side wall of each supporting plate 8, the lower end of each first spring 10 is fixedly connected with the upper side wall of the box cover 3, a plurality of plastic boxes stacked at the upper end of each plastic box are supported, and the plastic boxes are effectively prevented from being extruded;

the mounting mechanism comprises sliding blocks 11, the two sliding blocks 11 are both in sliding connection with the side wall of the cavity, one adjacent sides of the two sliding blocks 11 are fixedly provided with a second spring 12 together, the ends, departing from the two sliding blocks 11, of the two sliding blocks are fixedly provided with fixing rods 13, the ends, departing from the two fixing rods 13, of the two fixing rods extend to the outside through the side wall of the cavity and are clamped with the upper side wall of the mounting plate 5, the side walls of the two sliding blocks 11 are provided with grooves, the moving rods 14 are fixedly arranged in the two grooves, the plastic boxes are quickly assembled together, and when the mounting mechanism is not used, the mounting mechanism;

a handle 15 is fixedly arranged on the upper side wall of the box cover 3;

the fixed slot of symmetry is seted up to the inner wall of case lid 3, and the fixed rubber lug 16 that is provided with the symmetry in both ends of curb plate 2, two rubber lug 16 all with two fixed slots between the joint.

The working principle is as follows: when in use, the side plates 2 are rotatably connected through the hinges, the side plates 2 and the bottom plate 1 are fixedly inserted, the movable rod 13 is pulled, the movable rod 13 drives the slide blocks 11 fixedly connected with the side walls to move, the two slide blocks 11 extrude the second springs 12 fixedly connected with the side walls together, the two slide blocks 11 drive the two fixed rods 13 to move to the inner part of the cavity, the mounting plate 5 and the mounting block 6 are fixed, the movable rod 13 is released, so that the mounting plate 5 is clamped by the two fixed rods 13, carry out fast assembly to the plastic box, when a plurality of plastic boxes of needs pile up together, with the joint between base 4 and the bracing piece 9, base 4 promotes the bracing piece 9 that the lower extreme was pegged graft, and the bracing piece drives lower extreme fixed connection's backup pad 8 motion, and certain holding power is given to the accumulational plastic box in upper end to lower extreme fixed connection's first spring 10, prevents effectively that a plurality of plastic boxes from piling up and causing the plastic box to damage together.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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 (5)

1. The utility model provides an equipment dual-purpose formula plastics case, includes bottom plate (1), its characterized in that, the mounting groove has been seted up to the last lateral wall of bottom plate (1), the upper end of bottom plate (1) vertically is provided with curb plate (2), rotate through the hinge between curb plate (2) and connect, the lower extreme of curb plate (2) with peg graft between the mounting groove, the upper end of curb plate (2) transversely is provided with case lid (3), the lower lateral wall of case lid (3) with the last lateral wall contact of curb plate (2) is connected, the upper end of case lid (3) is fixed and is provided with symmetrical supporting mechanism, the lower lateral wall of bottom plate (1) is fixed and is provided with symmetrical base (4), the lower lateral wall of base (4) has been seted up the spacing groove, the inner wall of curb plate (2) is fixed and is provided with mounting panel (5), the mounting hole has been, the upper side wall of the bottom plate (1) is fixedly provided with an installation block (6), the installation block (6) is in contact connection with the installation holes, a cavity is formed in the installation block (6), and an installation mechanism is fixedly arranged in the cavity.

2. The plastic case of claim 1, wherein: the supporting mechanism comprises a telescopic rod (7) and two, the lower end of the telescopic rod (7) is fixedly connected with the upper side wall of the box cover (3) and is provided with a supporting plate (8) and two supporting rods (9) respectively, the upper end of each supporting rod (8) is fixedly provided with a supporting rod (9), the upper end of each supporting rod (9) is connected with the limiting grooves in a clamped mode, a first spring (10) is fixedly sleeved on the rod wall of the telescopic rod (7), the upper end of the first spring (10) is fixedly connected with the lower side wall of the supporting plate (8), and the lower end of the first spring (10) is fixedly connected with the upper side wall of the box cover (3).

3. The plastic case of claim 1, wherein: installation mechanism includes slider (11), two slider (11) all with the lateral wall sliding connection of cavity, two the common fixed second spring (12) that is provided with in one side that slider (11) is adjacent, two the one end that slider (11) deviates from all fixes and is provided with dead lever (13), two the one end that dead lever (13) deviates from all run through the lateral wall of cavity extend to the outside and with joint, two between the last lateral wall of mounting panel (5) the lateral wall of slider (11) all is seted up flutedly, two the inside of recess is all fixed and is provided with carriage release lever (14).

4. The plastic case of claim 1, wherein: the upper side wall of the box cover (3) is fixedly provided with a handle (15).

5. The plastic case of claim 1, wherein: the fixed slot of symmetry is seted up to the inner wall of case lid (3), the fixed rubber lug (16) that are provided with the symmetry in both ends of curb plate (2), two rubber lug (16) all with two joint between the fixed slot.

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