CN218401378U

CN218401378U - Express delivery carton with protective structure

Info

Publication number: CN218401378U
Application number: CN202222597890.1U
Authority: CN
Inventors: 唐勇; 王雨萌
Original assignee: Sichuan Technology & Business College
Current assignee: Sichuan Technology & Business College
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-01-31
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses an express delivery carton with a protective structure, which relates to the technical field of carton protection and solves the technical problems that the existing express delivery carton can not well protect products and the environment is not friendly by using foamed plastic filling; the express carton comprises a box body, a box cover and a box bottom, wherein a product fixing plate is arranged in the box body, a supporting plate is arranged below the product fixing plate, a fixing hole is formed in the product fixing plate, a plurality of triangular plates are arranged on a hole wall surrounding the fixing hole, a box cover inserting flap is arranged at the edge of the box cover, a locking notch is formed in the box cover inserting flap, and a mortise lock matched with the locking notch is arranged on the box body; the utility model discloses can firmly fix the product, the equipment is convenient, adopts the full paper material, does not make and uses any plastics filling material, friendly to the environment.

Description

Express delivery carton with protective structure

Technical Field

The utility model relates to a carton technical field, more specifically relate to carton protection technical field.

Background

Fragile express products need be protected through fixing when carrying out the carton packing, mainly adopt modes such as adding paper baffle, paper pulp molding product or adopting foamed plastic to fill to fix at present.

However, the production and processing process of the paper partition board is troublesome, manual operation is needed, and the labor cost is relatively high; the production of the paper pulp molding product needs to separately open a mold, has high production cost and is not suitable for the production and processing of small-batch express packages; although the filling of the foamed plastic can well protect the product, the adoption of the non-degradable plastic does not meet the requirements of relevant regulations, such as ' opinion about further strengthening plastic pollution treatment of national development reform committee ecological environment ' (green package standard of mail express) '.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the unable fine protection product of current express delivery carton, use expanded plastics to fill the technical problem unfriendly to the environment, the utility model provides an express delivery carton with protective structure.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an express delivery carton with protective structure, includes box, case lid and the bottom of the case, be provided with the product fixed plate in the box, product fixed plate below is provided with the backup pad, be equipped with the fixed orifices on the product fixed plate, center on be provided with a plurality of set squares on the pore wall of fixed orifices, the case lid edge is provided with the case lid and inserts the front of a garment piece, the case lid inserts and has seted up the fore shaft on the front of a garment piece, be provided with on the box with fore shaft complex mortise lock.

Furthermore, the box body is formed by the box body plate I, the box body plate II, the box body plate III and the box body plate in a surrounding mode.

Furthermore, the box bottom is formed by assembling a first lock bottom type main bottom plate, a first lock bottom type auxiliary bottom plate, a second lock bottom type main bottom plate and a second lock bottom type auxiliary bottom plate.

Furthermore, the top edge of the box body is also provided with a dustproof flap.

Furthermore, one side of the product fixing plate is connected with the box body through a folded plate which is folded inwards, and the other three sides of the product fixing plate are connected with a support plate which is folded downwards.

The utility model has the advantages as follows:

1. the utility model discloses an express delivery carton is whole one page cardboard shaping, and the shaping adopts traditional carton forming process, can the shaping through the cross cutting indentation, need not new equipment, and simple process and equipment are convenient, and adopt the full paper material, do not make and use any plastics filler material, and is friendly to the environment.

2. The utility model discloses when carrying out the product fixed, put the product in the fixed orifices, the product struts the set-square, and the set-square reaction force plays the tight fixed action of clamp to the product, can firmly fix the product, can effectively prevent to lead to the product to damage because of product collision each other in the transportation.

3. The utility model discloses in, one side of product fixed plate is connected with the box through the folded plate of infolding, and the setting of folded plate can play spacing fixed action to the product fixed plate, prevents that product fixed plate position from changing, and three cardboards are connected respectively to the other trilateral of product fixed plate simultaneously, and these three cardboards are rolled over downwards and are formed the backup pad, and the backup pad plays the supporting role to the product fixed plate from below to guarantee its intensity.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a sectional view of the internal structure of the present invention;

fig. 3 is a schematic view of the development structure of the present invention.

Reference numerals: 1-box body, 101-box body plate I, 102-box body plate II, 103-box body plate III, 104-box body plate IV, 2-box cover, 3-dustproof flap, 4-box bottom, 401-lock bottom type main bottom plate I, 402-lock bottom type auxiliary bottom plate I, 403-lock bottom type main bottom plate II, 404-lock bottom type auxiliary bottom plate II, 5-mortise lock, 6-product fixing plate, 7-triangle plate, 8-fixing hole, 9-box cover inserting flap, 10-lock notch, 11-support plate, 12-folded plate and 13-manufacturer joint.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

Example 1

As shown in fig. 1 to 3, the present embodiment provides an express delivery carton with a protective structure, which includes a box body 1, a box cover 2, and a box bottom 4; the express delivery carton be whole one-page cardboard shaping, traditional carton forming process is adopted in the shaping, need not new equipment, simple process and equipment convenience.

The box body 1 is formed by enclosing a box body plate I101, a box body plate II 102, a box body plate III 103 and a box body plate IV 104, the box body plate I101 and the box body plate IV 104 are combined through a manufacturer joint 13, and the combination mode can be the existing methods such as bonding; the box bottom 4 is composed of a first lock bottom type main bottom plate 401, a first lock bottom type auxiliary bottom plate 402, a second lock bottom type main bottom plate 403 and a second lock bottom type auxiliary bottom plate 404, forms a lock bottom type structure, and is the same as the box bottom structure in the prior art.

A box cover inserting front flap 9 is arranged at the edge of the box cover 2, a locking notch 10 is formed in the box cover inserting front flap 9, a mortise lock 5 matched with the locking notch 10 is arranged on the box body 1, and dustproof front flaps 3 are further arranged at two edges of the top of the box body 1; when the box cover 2 is covered, the dustproof flap 3 is pressed below the box cover 2, so that the dustproof effect can be achieved on one hand, and the effect of improving the strength of the carton can be achieved on the other hand; when the box cover 2 is covered, the box cover inserting flap 9 is inserted into the box body 1, then the mortise lock 5 is inserted into the locking port 10, the carton is sealed by adopting a mortise lock type structure, adhesive tapes are not needed, and the environment is friendly.

A product fixing plate 6 is arranged in the box body 1, a supporting plate 11 is arranged below the product fixing plate 6, a fixing hole 8 is formed in the product fixing plate 6, and a plurality of triangular plates 7 are arranged on the wall of the hole surrounding the fixing hole 8; specifically, one side of the product fixing plate 6 is connected with the box body 1 through a folded plate 12 folded in half, the folded plate 12 can play a limiting fixing role for the product fixing plate 6, the product fixing plate 6 is prevented from moving up and down, the other three sides of the product fixing plate 6 are respectively connected with three paper boards, the three paper boards are folded downwards to form three supporting plates 11, and the supporting plates 11 play a supporting role for the product fixing plate 6 from below so as to guarantee the strength of the supporting plates.

When carrying out the product fixed, put the product in fixed orifices 8, the product struts set square 7, and set square 7 reaction force plays the tight fixed action of clamp to the product, can firmly fix the product, prevents to lead to the product to damage because of product collision each other in the transportation.

Claims

1. The utility model provides an express delivery carton with protective structure, includes box (1), case lid (2) and the bottom of the case (4), its characterized in that, be provided with product fixed plate (6) in box (1), product fixed plate (6) below is provided with backup pad (11), be equipped with fixed orifices (8) on product fixed plate (6), center on be provided with a plurality of set-squares (7) on the pore wall of fixed orifices (8), case lid (2) edge is provided with case lid and inserts front of a garment piece (9), case lid inserts and has seted up fore shaft (10) on front of a garment piece (9), be provided with on box (1) with fore shaft (10) complex mortise lock (5).

2. Express delivery carton with protective structure according to claim 1, characterized in that the box body (1) is enclosed by a first box body panel (101), a second box body panel (102), a third box body panel (103) and a fourth box body panel (104).

3. Express carton with protective structure according to claim 1, characterized in that the box bottom (4) is assembled from a first lock-bottom primary bottom panel (401), a first lock-bottom secondary bottom panel (402), a second lock-bottom primary bottom panel (403) and a second lock-bottom secondary bottom panel (404).

4. Express carton with protective structure according to claim 1, characterized in that the top edge of the box (1) is further provided with a dust flap (3).

5. Express carton with protective structure according to claim 1, characterized in that one side of the product fixing plate (6) is connected with the box body (1) through a folded-in-half flap (12), and the other three sides of the product fixing plate (6) are connected with a support plate (11) folded downwards.