CN2236774Y - Disposable paper dining box - Google Patents

Abstract

The utility model belongs to a convenient lunch box which is used for fast food. The convenient lunch box is formed by folding a full sheet of-shaped paper. Both ends of the front wall of a box cover (1) are provided with protective wings (2) which are extended outward thereof. The protective wings are clamped on the two side walls (3) of the box cover (1) after being folded. The extra parts of the four angles (4) are folded outward after a box body is shaped and are fixed with the flanging (7) of the side wall of the box body. One side of the box body is provided with a movable burr flash (5) which is folded outward. The convenient lunch box has the advantages of good sealing performance, impermeability to liquids, unease disengagement after the box cover is closed, adoption of paper materials to manufacture, dining sanitation, and non-polluted environment after treatment.

Description

The disposable paper cutlery box

The utility model belongs to the convenient mess tin of fast food.

At present, employed mess-tin adopts the plastic foam shaping box more, though also can accomplish disposable use, after use, these waste products of intractable, its bulk deposition can directly influence our ecological environment; Now, a large number of users is used the disposable paper cutlery box gradually instead, and its shape is various, and drum type is arranged, rectangle etc., but because the restriction of its shape and material, sealing is relatively poor between lid and the box body, and Gai Buyan easily makes dust enter in the interior food of box, and is very unhygienic.

The purpose of this utility model is, with cutlery box of entire paper folding forming, its structure can make the lid lid tightly on box body, and good airproof performance is easy to use again simultaneously, give birth to.

The utility model is to realize like this, it comprises lid and the box body that is connected as a single entity, it is characterized in that it is to form by the paper of one whole moulding is folding, wherein there is outward extending flap at the antetheca two ends of lid, can be clipped on the two side of lid after folding, so that with the tension of the antetheca of lid, after the box body moulding, its redundance of four jiaos is folded-out and be fixed on the flanging of box side wall when covering, box two walls are strengthened, made cartridge inner surface smooth; There is outwards folding overlap alive on one side of box body, after lid covers, promptly plays the close effect of envelope, and the stretching lid makes lid be difficult for throwing off automatically again, and box portion front is strengthened.

Further specify below in conjunction with embodiment

The expansion schematic diagram of Fig. 1 cutlery box

Fig. 2 cutlery box shaping schematic view

Stereogram when Fig. 3 closes the lid

Referring to Fig. 1 is lid and box body planar development pattern, inside-paint has the fold line that is of dotted line, and the external form profile is shown in Figure 2 with its folding back as shown in the figure, four jiaos (4) after the box body moulding are folded-out, and are fixed on bonding agent or staple on the flanging (7) of box side wall (3).Food is contained in the box, at this moment, more outward extending flap on the lid is folded and is clipped on the two side (3) of lid (1) by chain-dotted line, cover into Fig. 3 state then.When treating that the user need have a dinner, lid opened get final product.On the shaping box front side wall, have osculum (6), be convenient to open the lid.Cutlery box size after the moulding can need with the user, and the size that the utility model provides is as follows: see Fig. 3

Code name	A	B	L	W	H
							4 #	111	75	127	91	35
7 #	142	96	163	117	46
						9 #	152	102	174	125	49
11 #	162	109	186	133	52

Cutlery box is the ladder type body after the moulding, and promptly the plane makes box-like attractive in appearance greater than the baseplane of box body on the lid, and cubical content is big.

The utility model has the advantages that: sealing is better, and liquid impermeable after lid closed, is difficult for throwing off, and adopts paper material to manufacture, and the health of having a dinner is free from environmental pollution, easy to use after processing.

Claims (4)

1, a kind of disposable paper cutlery box, comprise the lid and the box body that are connected as a single entity, it is characterized in that: it is to form by the paper of one whole moulding is folding, wherein there is outward extending flap (2) at the two ends of lid (1) antetheca, it is clipped on the two side (3) of lid (1) after folding, the redundance of its four jiaos (4) is folded-out and fixing with the flanging (7) of box side wall after the box body moulding, there is outwards folding overlap alive (5) on one side of box body, four angles after the box body moulding are folding outward, and are fixed on the flanging (7) of box side wall.

2, by the described cutlery box of claim 1, it is characterized in that: after the box body moulding, on folded-out four jiaos of flangings (7) that are fixed on box side wall with bonding agent or staple.

3, by the described cutlery box of claim 1, it is characterized in that: have osculum (6) on the moulding lid front side wall.

4, by the described cutlery box of claim 1, it is held to levy and is: become the ladder type body after the cutlery box moulding, promptly on the lid plane greater than the baseplane of box body.

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