CN201124968Y

CN201124968Y - Easy-to-open automatic packaging box

Info

Publication number: CN201124968Y
Application number: CNU2007201862167U
Authority: CN
Inventors: 赵利锋; 王景伟
Original assignee: Inner Mongolia Yili Industrial Group Co Ltd
Current assignee: Inner Mongolia Yili Industrial Group Co Ltd
Priority date: 2007-12-20
Filing date: 2007-12-20
Publication date: 2008-10-01
Anticipated expiration: 2017-12-20

Abstract

The utility model discloses an automatic corrugated paper packing case which is easy in opening. The packing case comprises a case body, the two ends of the case body are respectively provided with a sealing port, one surface at the top part of the case body is provided with two or more opening lines which are in the form of dotted lines, the front ends of the two opening lines are provided with an opening tab which is formed at the edge part of the case body, and the rear ends of the opening lines are arranged on the inner side of another case body edge corresponding to the case body edge. The automatic corrugated paper packaging case has the advantages that the automatic packaging case can be opened only by pulling the opening tab along the two opening lines by hand. Besides, the opening is convenient, laborsaving and timesaving, and the condition that the contained articles are damaged due to the adoption of other ways to open the automatic packaging case can be completely avoided.

Description

A kind of automatic packing chest of easy unlatching

Technical field:

The utility model relates to a kind of packing chest, especially relates to a kind of automatic packing chest of fluting board of easy unlatching.

Background technology

In the automatic packing technique of existing corrugated case, it is bonding that both sides are used hot melt adhesive earlier during the packing chest sealing, and it is bonding firmly to re-use adhesive tape afterwards.When opening packing chest, firmly adhesive tape to be torn the comparison difficulty because adhesive tape is bonding, use sharp instruments such as icking tool, scissors that adhesive tape is scratched, give to open extranal packing box and bring a lot of inconvenience, and sharp instruments such as icking tool, scissors will be damaged content easily.

The utility model content

The utility model overcomes the deficiency that above-mentioned unlatching packing chest exists, and a kind of being convenient to that provides opened, and does not need to use the automatic packing chest of a kind of easy unlatching of any opener.

The purpose of this utility model is implemented by following technical scheme: a kind of automatic packing chest of easy unlatching, include casing, be provided with seal in described casing both sides, in arbitrary side of other sides of described casing or appoint and be provided with the release line that is a wire more than the two sides, described release line front end is provided with to open and draws mouth, described unlatching to draw mouth to place described casing edge.

Described release line is two, and the front end of described two release line draws mouth for opening, and the rear end of described two release line is the loudspeaker radial arrangement.The end of described release line places the inboard on another relative casing limit of described casing limit.

Described release line is three, the front end of described wherein two release line draws mouth for opening, described unlatching draws mouth to place described casing edge, the rear end of described two release line is the loudspeaker radial arrangement, the two ends of described the 3rd release line link to each other with the end of described two radial release line of loudspeaker, and described the 3rd release line places the inboard on another relative casing limit of described casing limit.

Described release line is four, the front end of described two release line draws mouth for opening, the rear end of described two release line is horn-like arrangement, described unlatching draws mouth to place described casing edge, the front end of other two release line draws mouth for opening, the rear end of described other two release line also is horn-like arrangement, the end of described other two release line links to each other with the end of described two release line respectively, last four release line form the quadrangle shape, and two unlatchings draw mouth to place one side both sides, casing top respectively.

Advantage of the present utility model is: the easy automatic packing chest of opening of the utility model only need draw mouth with pulling moving the unlatching, opens and draws mouth just can open automatic packing chest along two release line.And open make things convenient for, save time, laborsaving, can avoid adopting other modes to open automatic packing chest fully, and cause content impaired.

Description of drawings:

Fig. 1 is the structural representation of embodiment 1.

Fig. 2 is the front view of Fig. 1.

Fig. 3 is the structural representation of embodiment 2.

Fig. 4 is the back view of Fig. 3.

Fig. 5 is the structural representation of embodiment 3.

Fig. 6 is the lateral plan of Fig. 5.

Mouth-4, casing limit-5, another relative casing limit-6 are drawn in casing-1, seal-2, release line-3, unlatching.

The specific embodiment:

Embodiment 1 (as shown in Figure 1 and Figure 2), a kind of automatic packing chest of easy unlatching includes casing 1, be respectively equipped with seal 2 at the two ends of casing 1, on the one side of the top of casing 1, be provided with the release line 3 that is a wire, release line 3 is two, the front end of two release line 3 draws mouthfuls 4 for opening, and opens and draws mouthfuls 4 edges that place casing limit 5, the end of release line 3 to place the inboard on another relative casing limit 6 of casing limit 5.The front end of two release line 3 draws the rear end of mouthful 4, two release line 3 to be the loudspeaker radial arrangement for opening.

The automatic packing chest of a kind of easy unlatching of embodiment 2 (as shown in Figure 3, Figure 4) includes casing 1, be respectively equipped with seal 2 at the two ends of casing 1, on the one side of the bottom of casing 1, be provided with the release line 3 that is a wire, release line 3 is three, wherein the front end of two release line 3 draws mouth 4 for opening, unlatching draws mouth 4 to place casing 1 edge, the rear end of two release line 3 is the loudspeaker radial arrangement, the two ends of the 3rd release line 3 link to each other with the end of two radial release line of loudspeaker, and the 3rd release line places the inboard on another relative casing limit 6 of casing limit 5.

Embodiment 3 is (as Fig. 5, shown in Figure 6) a kind of automatic packing chest of easy unlatching includes casing 1, be respectively equipped with seal 2 in the both sides of casing 1, on arbitrary of other sidepieces of casing 1, be provided with the release line 3 that is a wire, release line 3 is four, the front end of two release line 3 draws mouth for opening, the rear end of two release line is horn-like arrangement, unlatching draws mouth 4 to place casing 1 edge, the front end of other two release line draws mouth 4 for opening, the rear end of other two release line also is horn-like arrangement, the end of other two release line links to each other with the end of two release line respectively, last four release line form the quadrangle shape, and two unlatchings draw mouthfuls 4 to place respectively on casing limit 5, casing 1 top and relative another casing limit 6.

Claims

1, a kind of automatic packing chest of easy unlatching, include casing, be provided with seal in described casing both sides, it is characterized in that, in arbitrary side of other sides of described casing or appoint and be provided with the release line that is a wire more than the two sides, described release line front end is provided with to open and draws mouth, described unlatching to draw mouth to place described casing edge.

2, the automatic packing chest of a kind of easy unlatching according to claim 1, it is characterized in that, described release line is two, the front end of described two release line is that mouth is drawn in described unlatching, the rear end of described two release line is the loudspeaker radial arrangement, and the end of described release line places the inboard on another relative casing limit of described casing limit.

3, the automatic packing chest of a kind of easy unlatching according to claim 1, it is characterized in that, described release line is three, the front end of described wherein two release line is that mouth is drawn in described unlatching, described unlatching draws mouth to place described casing edge, the rear end of described two release line is the loudspeaker radial arrangement, and the two ends of described the 3rd release line link to each other with the end of described two radial release line of loudspeaker, and described the 3rd release line places the inboard on another relative casing limit of described casing limit.

4, the automatic packing chest of a kind of easy unlatching according to claim 1, it is characterized in that, described release line is four, the front end of described two release line is that mouth is drawn in described unlatching, the rear end of described two release line is horn-like arrangement, described unlatching draws mouth to place described casing edge, the front end of other two release line draws mouth for another unlatching, the rear end of described other two release line also is horn-like arrangement, the end of described other two release line links to each other with the end of described two release line respectively, last four release line form the quadrangle shape, and two unlatchings draw mouth to place one side both sides, casing top respectively.