Bursting bead filter tip cigarette

Abstract

A blast bead filter cigarette relates to the technical field of cigarettes and comprises a cigarette (1) and a filter tip (2), a blast bead (3) is arranged in the filter tip (2), the blast bead (3) is wrapped at the axis position of a filter element of the filter tip (2), a pricking needle (4) is arranged at the axis position of a near lip end behind the blast bead (3) of the filter tip (2), the tip end of the pricking needle (4) abuts against the blast bead (3), and the tail end of the pricking needle (4) is flush with the outer end face of the filter tip (2). The device has the advantages of simple structure and convenience in operation. And when the blasting bead is punctured, the external shape of the filter tip is not changed. And the suction resistance before and after the blasting bead is punctured is basically not changed, so that the taste during suction is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarettes, in particular to a filter tip cigarette with a popping bead. Background Art

[0002] At present, for a filter tip cigarette with the function of enhancing fragrance by a popping bead, in the process of smoking, in order to let the essence in the popping bead emit, it is necessary to squeeze the popping bead by hand. In the process of squeezing the popping bead by hand, the filter tip part will also be squeezed flat, which not only changes the shape of the filter tip and affects the appearance, but also changes the suction resistance of the popping bead part, thus affecting the flow of the smoke and the taste during smoking. Summary of the Invention

[0003] The technical problem to be solved by the utility model is: in order to change this situation, a filter tip cigarette with a pierceable popping bead is provided.

[0004] The technical solution of the utility model is: a filter tip cigarette with a popping bead, which includes a cigarette, a filter tip and a wrapping layer. A popping bead is arranged in the filter tip. The popping bead is wrapped at the axial center position of the filter tip core. A puncture needle is arranged at the axial center position of the near lip end behind the popping bead in the filter tip. The tip of the puncture needle abuts against the popping bead, and the tail end of the puncture needle is flush with the outer end face of the filter tip.

[0005] The technical effect of the utility model is: it has the advantages of simple structure and convenient operation. When the popping bead is punctured, the external shape of the filter tip will not be changed. The suction resistance before and after puncturing the popping bead basically does not change, so the taste during smoking will not be affected. It can be used alone as a one-yuan popping bead filter tip, or combined with other functional filter rod units to form a two-yuan, three-yuan or other multi-component composite popping bead filter tip. Brief Description of the Drawings

[0006] Figure 1 It is a partial sectional structure schematic diagram of the utility model;

[0007] Figure 2 It is a structure schematic diagram of the puncture needle of the utility model;

[0008] Figure 3 It is a sectional structure schematic diagram of the puncture needle of the utility model. Detailed Description of the Invention

[0009] Such as Figure 1 、 2As shown in FIGS. 2 and 3, a pearl filter cigarette includes a cigarette 1 and a filter tip 2. A pearl 3 is provided inside the filter tip 2. The pearl 3 is wrapped at the axial center position of the filter element of the filter tip 2. At the axial center position near the lip end behind the pearl 3 of the filter tip 2, there is a puncture needle 4. The tip of the puncture needle 4 abuts against the pearl 3, and the tail end of the puncture needle 4 is flush with the outer end face of the filter tip 2. By pressing the puncture needle externally with hand or a tool, it can be pierced into the pearl to release the essence in the pearl into the filter material. The puncture needle can be made of thermoplastic cellulose diacetate or made of a material without peculiar smell that does not affect the smoking taste.

[0010] The surface of the puncture needle 4 is axially provided with a groove 5 penetrating through both ends. The groove can ensure that the essence can flow out smoothly along the groove after the pearl is punctured. At the same time, the groove can also play a role in strengthening the needle body to a certain extent.

[0011] There are 2 to 4 such grooves 5.

[0012] The filter element of the filter tip 2 has at least two sections. One section is a pearl section 6 provided with a pearl 3, and the other section is a puncture needle section 7 provided with a puncture needle 4. Among them, a sliding sleeve 8 is provided outside the filter element of the puncture needle section 7, and there is a distance between the filter element of the puncture needle section 7 and the filter element of the pearl section 6. By pressing the outer end of the filter tip, it is easy to make the filter element of the puncture needle section slide inwards along the sliding sleeve, so as to more easily pierce the pearl. The sliding sleeve is wrapped in the wrapping layer outside the cigarette and the filter tip, which will not affect the appearance feeling. At the same time, after the filter element of the puncture needle section is pushed in, the sliding sleeve can also play a supporting role to prevent the edge of the wrapping layer from collapsing.

[0013] The filter element of the puncture needle section 7 is made of paper material rolled. The paper filter material has stronger physical strength than cellulose diacetate tow and is easier to push.

[0014] The filter tip 2 is at least further provided with a functional section 9 near the tobacco section. The functional section can endow the filter tip with other functions and enrich more smoking feelings.

Claims

1. A popping bead filter cigarette, comprising a cigarette (1) and a filter (2), wherein a popping bead (3) is arranged in the filter (2), characterized in that: The bursting bead (3) is wrapped around the axial position of the filter element of the filter tip (2). The filter tip (2) is provided with a puncture needle (4) at the axial position near the lip end behind the bursting bead (3). The tip of the puncture needle (4) is close to the bursting bead (3). The tail end of the puncture needle (4) is flush with the outer end surface of the filter tip (2). The surface of the puncture needle (4) is provided with grooves (5) running through both ends along the axial direction.

2. The popping bead filter cigarette according to claim 1, characterized in that: The number of the grooves (5) is 2 to 4.

3. The popping bead filter cigarette according to claim 1, characterized in that: The filter element of the filter tip (2) has at least two sections, one section being a bursting bead section (6) provided with bursting beads (3), and the other section being a pricking needle section (7) provided with pricking needles (4), wherein the pricking needle section (7) is provided with a sliding sleeve (8) outside the filter element, and the filter element of the pricking needle section (7) is separated from the filter element of the bursting bead section (6) by a distance.

4. The popping bead filter cigarette according to claim 3, characterized in that: The filter element of the puncture needle section (7) is rolled from a paper material.

5. The popping bead filter cigarette according to any one of claims 1 to 4, characterized in that: The filter tip (2) is further provided with at least one functional section (9) in the smoke-prone section.

Images