Aromatic bead feeder for cigarette filters

Abstract

An aromatic bead feeder for cigarette filters, comprising a conical part (1) and a push rod (2) directly or indirectly connected with the conical part. The conical part includes a front cone part (11) and a rear extension part (12). The conical part and the push rod are indirectly connected into a whole through a connection part and are respectively located at two ends of the connection part or located at one end of the connection part. The connection part is an accommodating part (4) provided with an accommodating cavity and an aromatic bead outlet (41), and a cover (42) capable of being opened or closed is arranged at the aromatic bead outlet (41). The cylindrical positioning sleeves (7) matched with cigarette filters are arranged outside the conical part and the push rod.

Claims

1. An aromatic bead feeder for cigarette filters, comprising a conical part (1) and a push rod (2) directly or indirectly connected with the conical part; wherein cylindrical positioning sleeves (7) matched with cigarette filters are arranged outside the conical part and the push rod, or a cylindrical positioning sleeve (7) matched with the cigarette filters is arranged outside the conical part or the push rod; wherein an aromatic bead positioning ring (8) is arranged in the cylindrical positioning sleeve outside the push rod, has a middle provided with an aromatic bead accommodating hole (81), and is able to slide forwards and backwards in the cylindrical positioning sleeve, and the push rod is able to stretch into the aromatic bead accommodating hole.

2. The aromatic bead feeder for cigarette filters according to claim 1, wherein the conical part includes a front cone part (11) and a rear extension part (12).

3. The aromatic bead feeder for cigarette filters according to claim 1, wherein the conical part and the push rod are indirectly connected into a whole through a connection part and are respectively located at two ends of the connection part or located at one end of the connection part.

4. The aromatic bead feeder for cigarette filters according to claim 3, wherein the connection part is an accommodating part (4) provided with an accommodating cavity and an aromatic bead outlet (41), and a cover (42) capable of being opened or closed is arranged at the aromatic bead outlet (41).

5. The aromatic bead feeder for cigarette filters according to claim 4, wherein the accommodating part is a circular tube (44), the cover capable of being opened or closed is a rotatable sleeve ring (45) arranged on the circular tube and located at the aromatic bead outlet, and a through hole (46) capable of being rotated to correspond to the aromatic bead outlet is formed in the sleeve ring.

6. The aromatic bead feeder for cigarette filters according to claim 4, wherein the accommodating part is a square tube (47), and the cover capable of being opened or closed is a slidable cover plate (48) arranged on the square tube and located at the aromatic bead outlet.

7. The aromatic bead feeder for cigarette filters according to claim 4, wherein a magnetic sheet (43) is arranged at one internal end of the accommodating part, or magnetic sheets (43) are arranged at two internal ends of the accommodating part.

8. The aromatic bead feeder for cigarette filters according to claim 3, wherein the connection part is a chain (5) or a connection block (6).

9. The aromatic bead feeder for cigarette filters according to claim 1, wherein a compression spring (9) is arranged on an internal side of the aromatic bead positioning ring and abuts against an internal bottom of the cylindrical positioning sleeve.

10. The aromatic bead feeder for cigarette filters according to claim 9, wherein a clamping point (82) is arranged at an external edge of the aromatic bead positioning ring, and a clamping ring (83) corresponding to the clamping point is arranged at an end of the cylindrical positioning sleeve.

11. The aromatic bead feeder for cigarette filters according to claim 9, wherein a stop ring (84) is arranged in an internal middle of the aromatic bead accommodating hole, and a baffle ring (85) corresponding to the stop ring is arranged at an end of the push rod.

12. The aromatic bead feeder for cigarette filters according to claim 2, wherein cylindrical positioning sleeves (7) matched with cigarette filters are arranged outside the conical part and the push rod, or a cylindrical positioning sleeve (7) matched with the cigarette filters is arranged outside the conical part or the push rod.

13. The aromatic bead feeder for cigarette filters according to claim 12, wherein an aromatic bead positioning ring (8) is arranged in the cylindrical positioning sleeve outside the push rod, has a middle provided with an aromatic bead accommodating hole (81), and is able to slide forwards and backwards in the cylindrical positioning sleeve, and the push rod is able to stretch into the aromatic bead accommodating hole.

14. The aromatic bead feeder for cigarette filters according to claim 13, wherein a compression spring (9) is arranged on an internal side of the aromatic bead positioning ring and abuts against an internal bottom of the cylindrical positioning sleeve.

15. The aromatic bead feeder for cigarette filters according to claim 3, wherein cylindrical positioning sleeves (7) matched with cigarette filters are arranged outside the conical part and the push rod, or a cylindrical positioning sleeve (7) matched with the cigarette filters is arranged outside the conical part or the push rod.

16. The aromatic bead feeder for cigarette filters according to claim 15, wherein an aromatic bead positioning ring (8) is arranged in the cylindrical positioning sleeve outside the push rod, has a middle provided with an aromatic bead accommodating hole (81), and is able to slide forwards and backwards in the cylindrical positioning sleeve, and the push rod is able to stretch into the aromatic bead accommodating hole.

17. The aromatic bead feeder for cigarette filters according to claim 16, wherein a compression spring (9) is arranged on an internal side of the aromatic bead positioning ring and abuts against an internal bottom of the cylindrical positioning sleeve.

Description

BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS

(1) The invention is further expounded as follows in combination with the accompanying drawings and implementations.

(2) FIG. 1 is a structural view of Embodiment 1 of the invention.

(3) FIG. 2 is a sectional view of Embodiment 2 of the invention.

(4) FIG. 3 is a sectional view of Embodiment 3 of the invention.

(5) FIG. 4 is a sectional view of Embodiment 4 of the invention.

(6) FIG. 5 is a structural view of Embodiment 5 of the invention.

(7) FIG. 6 is a structural view of Embodiment 6 of the invention.

(8) FIG. 7 is a perspective view of Embodiment 7 of the invention.

(9) FIG. 8 is a perspective view of Embodiment 8 of the invention.

(10) FIG. 9 is a sectional view of Embodiment 9 of the invention.

(11) FIG. 10 is a sectional view of Embodiment 10 of the invention.

DETAILED DESCRIPTION OF THE INVENTION

(12) Referring to FIG. 1 to FIG. 10, an aromatic bead feeder for cigarette filters includes a conical part 1 and a push rod 2 directly or indirectly connected with the conical part. The conical part of the aromatic bead feeder for cigarette filters punches a conical hole in the center of the tail of a cigarette filter first, then the push rod is inserted into the cigarette filter via the conical hole and is then pulled out to form an aromatic bead inlet, and afterwards, an aromatic bead is placed into the conical hole and is sustained and pushed inwards by the push rod to be fed into the cigarette filter; after the aromatic bead is fed into the cigarette filter, the conical hole contracts under the effect of the soft and elastic cigarette filter made of sponge materials, so that the aromatic bead will not leak out, and the appearance of the tail of the cigarette filter is hardly affected. Smokers can voluntarily place aromatic beads with any fragrances into cigarette filters or not place aromatic beads into the cigarette filter, so that using is more convenient, and waste of aromatic beads is avoided.

(13) In a preferred solution, the conical part includes a front cone part 11 and a rear extension part 12, wherein the cone part is to be inserted into the conical hole, and the extension part can be in any proper shape. The end surface 3 of the push rod is a plane or a concave arc surface allowing the aromatic bead to be inserted therein.

(14) In a preferred solution, the conical part and the push rod are directly and oppositely connected, as shown in FIG. 1. This embodiment has a simple structure and a low cost.

(15) In a preferred solution, the conical part and the push rod are indirectly connected into a whole through a connection part and are respectively located at two ends of the connection part or located at one end of the connection part. As shown in FIG. 3, the connection part is an accommodating part 4 provided with an accommodating cavity and an aromatic bead outlet 41, and a cover 42 capable of being opened or closed is arranged at the aromatic bead outlet. A plurality of aromatic beads 10 are stored in the accommodating part and can be taken out via the aromatic bead outlet, and the cover 42 is closed when the aromatic bead feeder is not used. In a preferred solution, a magnetic sheet 43 is arranged at one internal end of the accommodating part, or magnetic sheets 43 are arranged at two internal ends of the accommodating part. The magnetic sheet(s) can retain the quality and freshness of the liquid aromatic beads in the accommodating part, thereby being good for health.

(16) In a preferred solution, the accommodating part is a circular tube 44, the cover capable of being opened or closed is a rotatable sleeve ring 45 arranged on the circular tube and located at the aromatic bead outlet, and a through hole 46 capable of being rotated to correspond to the aromatic bead outlet is formed in the sleeve ring, as shown in FIG. 3 and FIG. 9.

(17) In a preferred solution, the accommodating part is a square tube 47, and the cover capable of being opened or closed is a slidable cover plate 48 arranged on the square tube and located at the aromatic bead outlet, as shown in FIG. 8. The accommodating part provided with the accommodating cavity can also be in an animal shape such as a tiger shape, a snake shape, or other special shapes.

(18) In a preferred embodiment, the connection part is a chain 5 (as shown in FIG. 4) or a connection block 6 (as shown in FIG. 5). FIG. 7 shows the connection block in another form, namely a connection block II 61. The connection part is formed by two magnets or two magnetic sheets, and the conical part 1 and the push rod 2 are attracted by means of attractive forces of the magnets or the magnetic sheets to be connected together and can also be separated for use.

(19) In a preferred solution, cylindrical positioning sleeves 7 matched with cigarette filters are arranged outside the conical part and the push rod; or, a cylindrical positioning sleeve 7 matched with the cigarette filters is arranged outside the conical part or the push rod. When the push rod is inserted into the conical hole or pushes the aromatic beads into the conical hole, the positioning sleeve has positioning and smoothing effects, so that misalignment is avoided.

(20) In a preferred solution, as shown in FIG. 9, an aromatic bead positioning ring 8 is arranged in the cylindrical positioning sleeve outside the push rod, has a middle provided with an aromatic bead accommodating hole 81, and is able to slide forwards and backwards in the cylindrical positioning sleeve, and the push rod is able to stretch into the aromatic bead accommodating hole. When the aromatic beads are pushed in by the push rod, the aromatic bead positioning ring stabilizes the aromatic beads to prevent accidental falling of the aromatic beads. A compression spring 9 is arranged on the internal side of the aromatic bead positioning ring and abuts against the internal bottom of the cylindrical positioning sleeve. A clamping point 82 is arranged at the external edge of the aromatic bead positioning ring, a clamping ring 83 corresponding to the clamping point is arranged at the end of the cylindrical positioning sleeve, the clamping point and the clamping ring prevent the aromatic bead positioning ring from being pushed out of the cylindrical positioning sleeve by the compression spring, and the aromatic bead positioning ring is compressed to retreat to the bottom of the cylindrical positioning sleeve when one aromatic bead is fed.

(21) In a preferred solution, as shown in FIG. 10, an aromatic bead accommodating hole II 87 is formed in the middle of an aromatic bead positioning ring II 86, a stop ring 84 is arranged in the internal middle of the aromatic bead accommodating hole II, and a baffle ring 85 corresponding to the stop ring is arranged at the end of the push rod. The stop ring and the baffle ring prevent the aromatic bead positioning ring II from being pushed out of the cylindrical positioning sleeve by the compression spring, and the aromatic bead positioning ring II is compressed to retreat to the bottom of the cylindrical positioning sleeve when one aromatic bead is fed.

(22) Besides, the invention is not limited to the above implementations, all other implementations capable of fulfilling the technical effects of the invention in the same way should also fall within the protection scope of the invention.