CN201312553Y - shaped cigarette - Google Patents

Abstract

The utility model relates to a special-shaped cigarette with an oval structure. The special-shaped cigarette comprises a filter tip, wherein, the cross section of the filter tip is an oval structure consistent with the cross section of the cigarette; the filter tip can comprise an inner filter element and an outer filter element; the filter tip also can be a sectional filter element; an odor type and/or anti-counterfeit central line can be arranged in the center of the filter tip; the cross section of the inner filter element can be pentacle-shaped, heart-shaped, oval or irregularly shaped; and a groove is formed on the outer cylindrical surface of the filter tip along the direction of length of the cigarette. The utility model is simple in structure and is practical; the cross section of the cigarette adopts the oval structure so as to be convenient for holding and sucking the cigarette; the oxygen supply for burning of the tobacco leaves in the central position is more sufficient; the smoke is more smooth and softer and the irritability is lower; and the thicknesses of the multi-row packaged cigarette cases are thinner, so that the cigarette cases are convenient for carrying.

Description

shaped cigarette

technical field

The utility model relates to a special-shaped cigarette.

Background technique

At present, cigarettes are all cylindrical in structure, and they are easy to roll when a single cigarette is placed flat; because there are too few cigarettes in single-row packaging, most of them are packed in multiple rows, which makes the packaged cigarettes thicker and inconvenient to carry; It is cylindrical, and the lips cannot completely match the shape of the cigarette when it is inhaled, resulting in air leakage; the current cylindrical cigarettes are not sufficiently supplied with oxygen when the tobacco leaves in the center burn, so the puff is irritating and the smoke is not delicate and soft enough.

Utility model content

The purpose of the utility model is to provide a special-shaped cigarette, which is convenient for smoking and has more delicate and soft smoke.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a special-shaped cigarette, and the cross-section of the cigarette is an elliptical structure.

The filter tip is included, and the cross section of the filter tip is an oval structure consistent with the cross section of the cigarette.

The filter tip includes an inner filter element and an outer filter element.

The filter tip is a segmented filter element.

The center of the filter tip is provided with a fragrance type and/or anti-counterfeiting center line.

The cross-section of the inner filter core is five-pointed star, heart-shaped, elliptical or irregular.

The outer cylindrical surface of the filter tip is provided with grooves along the length direction of the cigarette.

The utility model has a simple and practical structure, and the cross-section of the cigarette is an elliptical structure, which makes it easy to hold and inhale the cigarette, and the tobacco leaf in the center is more fully supplied with oxygen for combustion, and the smoke is more delicate and soft, and less irritating; after adopting multi-row packaging The thickness of the cigarette case is relatively thin and easy to carry.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic cross-sectional view of the utility model;

Fig. 3 is a cross-sectional schematic diagram of the first filter tip;

Fig. 4 is the schematic cross-sectional view of the second filter tip;

Fig. 5 is a schematic cross-sectional view of the third filter tip;

Fig. 6 is a cross-sectional schematic view of the fourth filter tip;

Fig. 7 is a cross-sectional schematic view of the fifth filter tip.

Detailed ways

The special-shaped cigarette shown in Fig. 1 and Fig. 2 includes a filter tip 2, the cross section of the cigarette 1 is an elliptical structure, and the cross section of the filter tip 2 is an elliptical structure consistent with the cross section of the cigarette 1.

The filter tip 2 can be a structure including an inner filter element 3 and an outer filter element 4, as shown in Figure 3 and Figure 4, Figure 3 is a five-pointed star-shaped inner filter element 3, and Figure 4 is an oval inner filter element 3, which can also be heart-shaped Or irregular shapes, certainly not limited to the shapes listed above.

The center of the filter tip 2 can also be provided with a fragrance type and/or anti-counterfeiting centerline 5, as shown in FIG. 5 .

The filter tip 2 can also be a segmented filter element as shown in Figure 6, which can be made of cellulose acetate and active carbon materials respectively.

The outer cylindrical surface of the filter tip 2 is also provided with a groove 6 along the length direction of the cigarette, as shown in FIG. 7 .

Claims (7)

1, special-shaped cigarette is characterized in that: the cigarette cross section is an ellipsoidal structure.

2, special-shaped cigarette according to claim 1 comprises filter tip, it is characterized in that: the filter tip cross section is the ellipsoidal structure consistent with the cigarette cross section.

3, special-shaped cigarette according to claim 2 is characterized in that: described filter tip comprises inner filter core and outer filter core.

4, special-shaped cigarette according to claim 2 is characterized in that: described filter tip is the segmented filter core.

5, special-shaped cigarette according to claim 2 is characterized in that: described filter tip center is provided with odor type and/or false proof center line.

6, special-shaped cigarette according to claim 3 is characterized in that: described inner filter core cross section is pentalpha, heart, ellipse or irregularly shaped.

7, special-shaped cigarette according to claim 6 is characterized in that: described filter tip outer cylinder is provided with along the groove of cigarette length direction.

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