CN203486257U

CN203486257U - Side surface-open packing box

Info

Publication number: CN203486257U
Application number: CN201320496828.1U
Authority: CN
Inventors: 杨朝辉
Original assignee: Suzhou University
Current assignee: Suzhou University
Priority date: 2013-08-15
Filing date: 2013-08-15
Publication date: 2014-03-19
Anticipated expiration: 2023-08-15

Abstract

The utility model discloses a side surface-opening packing box comprising a box bottom, a bottom cover, a front side wall, a back side wall, a left side wall and a right side wall. The side surface-opening packing box is characterized in that the front and the back side walls are individually double-side wall; the inner layer side wall of each double-side wall is connected with the box bottom; the external layer side wall of each double-side wall is connected with the box cover; the left side of the external layer side wall is connected with a side surface rocking wing; the side surface rocking wing is parallel to the left side wall; the top part of the left side wall is vertically connected with an inserting bar; and the inserting bar is inserted into a seam between the side surface rocking wing and the box cover. The side surface-opening packing box is advantageous in that a side surface opening method is employed, so problems of incapability of automatic opening and poor sealing property of the box cover are solved.

Description

Side opened packaging box

Technical field

the utility model relates to a kind of packing box, especially a kind of side opened packaging box.

Background technology

packing box is as the term suggests be exactly the box for packaging product, the safety of product in the guaranteed transportation of its radical function, or for improving the good looking appearance of product, with class of improving product etc., at the bottom of its structure of packing box of the prior art comprises box mostly, with surrounding integrated front, rear, left and right sidewall and upper and lower lid at the bottom of described box, in upper and lower lid sealing, conventionally adopt and establish a tongue at upper box cover, on lower casing, establish an interpolation slit matching with described tongue, shortcoming is that its lid easily opens automatically, and sealing effectiveness is bad.

Summary of the invention

the utility model object is: provide a kind of simple in structure, good and the side opened packaging box that can side folding of closure.

the technical solution of the utility model is: a kind of side opened packaging box, at the bottom of comprising box, lid and front, rear, left and right sidewall, it is characterized in that, described forward and backward sidewall is double side walls, internal layer sidewall in described double side walls is connected with at the bottom of described box, outer sidewall in described double side walls is connected with described lid, the left side of described outer sidewall is connected with side and shakes the wing, it is parallel with described left side wall that the wing is shaken in described side, the top of described left side wall is vertically connected with tongue, and this tongue inserts in side and shakes in the gap of the wing and lid.

preferably, the top of described internal layer sidewall is waveform or serration, and the bottom of described outer sidewall is waveform or serration.

preferably, on same level coordinate position, the vertical coordinate of described outer sidewall lower edge is lower than the vertical coordinate of described internal layer sidewall upper limb.

the utility model has the advantages that:

1. the utility model adopts the mode that open side, has solved easy unlatching, the poor problem of leak tightness automatically of lid in prior art.

. the utility model designs the bottom of outer sidewall lower than the top of the internal layer sidewall in same position, strengthens the closure of packing box.

Accompanying drawing explanation

below in conjunction with drawings and Examples, the utility model is further described:

fig. 1 is the closed view of using of the utility model;

fig. 2 is that the utility model partly launches schematic diagram;

wherein: at the bottom of 1 box, 2 lids, 3 left side walls, 4 internal layer sidewalls, 5 outer sidewalls, the wing is shaken in 6 sides, 7 tongues.

The specific embodiment

embodiment: with reference to Fig. 1, shown in 2, a kind of side opened packaging box, comprise at the bottom of box 1, lid 2 and front, after, left, right side wall, before, rear wall is double side walls, internal layer sidewall 4 in double side walls 1 is connected with at the bottom of box, outer sidewall 5 in double side walls is connected with lid 2, the left side of outer sidewall 5 is connected with side and shakes the wing 6, on same level coordinate position, the vertical coordinate of outer sidewall 5 lower edges is lower than the vertical coordinate of internal layer sidewall 4 upper limbs, it is parallel with left side wall 3 that the wing 6 is shaken in side, the top of left side wall 3 is vertically connected with tongue 7, this tongue 7 inserts in side and shakes in the gap of the wing 6 and lid 2, the top of internal layer sidewall 4 is waveform or serration, and the bottom of outer sidewall 5 is waveform or serration.

the utility model has the advantages that: the mode that adopts side to open, has solved easy unlatching, the poor problem of leak tightness automatically of lid in prior art; Design the bottom of outer sidewall lower than the top of the internal layer sidewall in same position simultaneously, strengthen the closure of packing box.

certainly above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All modifications of doing according to the Spirit Essence of the utility model main technical schemes, within all should being encompassed in protection domain of the present utility model.

Claims

1. a side opened packaging box, at the bottom of comprising box, lid and front, rear, left and right sidewall, it is characterized in that, described forward and backward sidewall is double side walls, internal layer sidewall in described double side walls is connected with at the bottom of described box, outer sidewall in described double side walls is connected with described lid, the left side of described outer sidewall is connected with side and shakes the wing, it is parallel with described left side wall that the wing is shaken in described side, the top of described left side wall is vertically connected with tongue, and this tongue inserts in side and shakes in the gap of the wing and lid.

2. side according to claim 1 opened packaging box, is characterized in that, the top of described internal layer sidewall is waveform or serration, and the bottom of described outer sidewall is waveform or serration.

3. side according to claim 1 and 2 opened packaging box, is characterized in that, on same level coordinate position, the vertical coordinate of described outer sidewall lower edge is lower than the vertical coordinate of described internal layer sidewall upper limb.