CN219488021U - Four-corner double-column stacking-inserting type carton - Google Patents

Abstract

The utility model discloses a four-corner double-column stacked-inserted type carton which comprises a carton body and a top cover plate, wherein a first L-shaped protective frame is wrapped and stuck on four sides of the bottom surface of the carton body, an L-shaped protective edge is wrapped and stuck on four sides of the side surface of the carton body, and the L-shaped protective edge is fixedly connected with the first L-shaped protective frame. The top cover plate four sides outsourcing has the second L type to protect the frame, respectively fixed link a spliced pole between two L type safe edges in left side and two L type safe edges in right side, it is connected with the handle to rotate on the spliced pole, the handle can rotate 90 to being on a parallel with ground from vertical decurrent, and the first L type that sets up protects frame, second L type and protects frame, L type safe edge and handle isotructure, realizes wrapping up each corner of carton and does not receive wearing and tearing, increases the carton supporting force and protects the incasement article and do not receive the extrusion to increase handheld handle and make the transport lighter.

Description

Four-corner double-column stacking-inserting type carton

Technical Field

The utility model belongs to the field of cartons, and particularly relates to a four-corner double-column stacked-inserted carton.

Background

In the process of storing and transporting articles, the paper boxes are often used for preventing the articles from being damaged, but the corners of the paper boxes on the market are often collided and worn in the carrying process, so that the paper boxes cannot be recycled, even the paper boxes are broken in the carrying process, the articles are leaked, the paper boxes can be pulled and damaged when being carried, the paper boxes are stacked to extrude the lower paper boxes, the paper boxes damage the supporting force of the paper boxes, then the paper boxes are extruded, and the over-high stacking can also have dumping danger.

Disclosure of Invention

The corner of the existing paper box is collided, worn or even broken, the paper box supporting force is insufficient when the paper box is stacked, so that articles are extruded and the paper box is in dumping danger, a four-corner double-column stacked-inserted paper box is provided, the corner of the paper box is protected from being damaged, the paper box supporting force is enhanced, the articles in the paper box are protected from being extruded, the paper box can not be pulled in carrying, and stacking is neat and safe.

To achieve the above object, the present utility model proposes the following techniques:

the utility model provides a four corners double column is folded and is inserted formula carton, includes box and lamina tecti, the bottom surface four sides package of box has a L type to protect the frame, the four sides of box side respectively wraps and pastes has an L type safe edge, L type safe edge is fixed continuous with a L type safe edge frame.

The novel LED lamp is characterized in that L-shaped supporting legs are fixedly connected to the lower four corners of the first L-shaped protective frame, each L-shaped protective frame is fixedly connected with an L-shaped convex strip, and two spherical convex points are arranged on each L-shaped convex strip.

The top cover plate four sides outsourcing has the second L type to protect the frame, second L type protects the frame upper end and is equipped with L type spacing groove, L type spacing groove and L type landing leg assorted, second L type protects the frame lower extreme and is equipped with L type recess, be equipped with two ball-type concave sites in the L type recess, L type recess and L type sand grip assorted, ball-type concave site and ball-type protruding site assorted.

The left side two L-shaped safe edges and the right side two L-shaped safe edges are respectively fixedly connected with a connecting column, a handle is connected to the connecting column in a rotating mode, and the handle can rotate 90 degrees downwards from vertical to be parallel to the ground.

Compared with the prior art, the comprehensive effects brought by the utility model comprise:

according to the utility model, through the structures of the first L-shaped protective frame, the second L-shaped protective frame, the L-shaped protective edge, the L-shaped supporting leg of the handle, the L-shaped limiting groove and the like, the situation that the corners of the paper box are wrapped and not worn is realized, the supporting force of the paper box is increased to protect the articles in the box from being extruded, the stacking is neat and safe, and the hand-held handle is increased to enable the carrying to be easier and the paper box not to be pulled is realized.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

fig. 2 is a schematic diagram of a split structure at a joint with a case 1 in the embodiment of the present utility model;

fig. 3 is a schematic view of a structure of the connection part with the top cover plate 2 in the embodiment of the present utility model;

fig. 4 is a schematic perspective view of an L-shaped groove 702 and an L-shaped protrusion 6 according to an embodiment of the utility model;

fig. 5 is a schematic plan view of an L-shaped groove 702 and an L-shaped protrusion 6 according to an embodiment of the utility model;

fig. 6 is a schematic view of the structure of the carton of an embodiment of the present utility model when sealed;

fig. 7 is a schematic view of a handle according to an embodiment of the present utility model.

Legend description: the box body 1, the top cover plate 2, the first L-shaped protective frame 3, the L-shaped protective edge 4, the L-shaped supporting leg 5, the L-shaped convex strip 6, the spherical convex point 601 the second L-shaped protective frame 7, an L-shaped limiting groove 701, an L-shaped groove 702, a spherical concave point 703, a connecting column 8 and a handle 9.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, but the embodiments of the present utility model are not limited thereto.

In this document, appearances of such terms as "front," "back," "left," "right," "upper," "lower," and the like in the following description are based on the orientation or positional relationship shown in the drawings, and are not meant to be construed as limiting the utility model, but merely to facilitate description and simplify the description, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation.

As shown in fig. 1-7, a four-corner double-column stacked-inserted carton comprises a carton body 1 and a top cover plate 2, wherein a first L-shaped protective frame 3 is wrapped and stuck on four sides of the bottom surface of the carton body 1, an L-shaped protective edge 4 is respectively wrapped and stuck on four sides of the side surface of the carton body 1, and the L-shaped protective edge 4 is fixedly connected with the first L-shaped protective frame 3.

The L-shaped supporting legs 5 are fixedly connected to the lower four corners of the first L-shaped protective frame 3, each L-shaped protective edge 4 is fixedly connected with an L-shaped raised line 6, and two spherical raised points 601 are arranged on each L-shaped raised line 6.

The top cover plate 2 four sides outsourcing has second L type to protect frame 7, second L type protects frame 7 upper end and is equipped with L type spacing groove 701, L type spacing groove 701 and L type landing leg 5 assorted make things convenient for stacking between the carton, make the carton put things in good order, and top carton weight transfer to second L type protects frame 7, further reduce the extrusion to the carton inside.

The lower extreme of second L type protects frame 7 is equipped with L type recess 702, be equipped with two ball-type concave site 703 in the L type recess 702, L type recess 702 and the 6 assorted of L type sand grip, ball-type concave site 703 and the 601 assorted of ball-type convex site make second L type protect frame 7 and the 4 zonulae occludens of L type protect edge, and just conveniently take apart.

A connecting column 8 is fixedly connected between the left two L-shaped protecting edges 4 and between the right two L-shaped protecting edges 4, a handle 9 is rotatably connected to the connecting column 8, and the handle 9 can be rotated 90 degrees downwards from vertical to be parallel to the ground, so that the carton can be conveniently carried.

The working principle of the embodiment of the utility model is as follows: as shown in fig. 1, the box 1 is fixed with the first L-shaped protective frame 3 and the L-shaped protective frame 4, the top cover plate 2 is fixed with the second L-shaped protective frame 7, if the box 1 and the top cover plate 2 are stained and can be replaced, the first L-shaped protective frame 3, the L-shaped protective frame 4 and the second L-shaped protective frame 7 can be recycled, the second L-shaped protective frame 7 is pressed downwards, the L-shaped groove 702 is aligned with the L-shaped raised line 6, the second L-shaped protective frame 7 and the L-shaped protective frame 4 are further fixed, the carton is sealed, the handle 9 is rotated by 90 degrees to be parallel to the ground, the carton is convenient to carry, the L-shaped limiting groove 701 is connected with the L-shaped supporting leg 5 when the carton is stacked, the offset and the sliding of the carton are reduced, the stacking is safe and neat, and the extrusion to the inside of the carton is reduced.

While the utility model has been described in detail in connection with the preferred embodiments, the scope of the utility model is not limited thereto, but is set forth in the following claims.

Claims (4)

1. The utility model provides an insert formula carton is folded to four corners double column, its characterized in that includes box and lamina tecti, the bottom surface four sides package of box has first L type protect the frame, the four sides of box side respectively have a L type safe edge to be wrapped, L type safe edge links to each other with first L type protect the frame is fixed, lamina tecti four sides outsourcing has the second L type protect the frame.

2. The four-corner double-column stacking type carton according to claim 1, wherein the four corners of the first L-shaped protective frame are fixedly connected with L-shaped supporting legs, each L-shaped protective frame is fixedly connected with an L-shaped raised line, and two spherical raised points are arranged on each L-shaped raised line.

3. The four-corner double-column stacking and inserting type carton according to claim 1, wherein an L-shaped limiting groove is formed in the upper end of the second L-shaped protective frame and matched with the L-shaped supporting leg, an L-shaped groove is formed in the lower end of the second L-shaped protective frame, two spherical concave points are formed in the L-shaped groove and matched with the L-shaped convex strips, and the spherical concave points are matched with the spherical convex points.

4. The four-corner double-column stacking carton according to claim 1, wherein a connecting column is fixedly connected between the left two L-shaped guard edges and the right two L-shaped guard edges, and a handle is rotatably connected to the connecting column, and can be rotated 90 degrees from vertical to horizontal to the ground.