CN220024158U - Cigarette holder - Google Patents

Abstract

A mouthpiece, characterized in that: the filter element assembly comprises a plurality of parallel mechanical filter elements, an adsorption filter element is arranged between at least two adjacent mechanical filter elements, and the adsorption filter element is arranged between the two adjacent mechanical filter elements, so that smoke remaining between the two mechanical filter elements can fully contact with the adsorption filter element in the waiting time between two cigarettes, thereby achieving better filtering effect and further improving smoking taste. By adopting the scheme, the adsorption type filter element is further adsorbed between the adjacent mechanical filter elements, the blocking filtration and the adsorption filtration are alternately performed, and the reliable filtration effect and the soft smoking taste can be further ensured.

Description

Cigarette holder

Technical Field

The utility model relates to smoking articles, in particular to a cigarette holder.

Background

Smoking is a well known and unhealthy activity, but a significant proportion of people in society still have this habit for a variety of reasons, however, as society develops and people's health awareness increases, more and more smokers will choose to use filter tips to purify the inhaled smoke and reduce the harm of smoke tar.

Conventional filter tips have a very common filtering effect, and for this reason, filter tips with double filter elements or even multiple filter elements have been found in the market, such as a filter tip (CN 215501319U), a double filter element filter tip (CN 215501318U), or a multiple filter element filter tip (CN 216363652U) according to the chinese patent of the applicant.

Above-mentioned various types of filter cigarette holder all sets up a plurality of machinery filter cores that set up side by side in the filter chamber, simultaneously in the end position of filter chamber, sets up filtering bead and filter pulp, carries out multiple machinery promptly and blocks the filtration promptly first, then further filters through adsorbing, reaches multiple filter effect, improves filtering quality for the smoking taste is better soft.

How to further optimize the structure and improve the filtering performance and the smoking taste of the cigarette holder is a direction of improvement which is always researched by the person skilled in the art.

Disclosure of Invention

In order to overcome the defects of the background technology, the utility model provides a cigarette holder.

The utility model adopts the technical scheme that: the cigarette holder comprises a cigarette holder body and a filter element assembly, wherein the cigarette holder body comprises a cigarette insertion opening, a filter cavity and a mouthpiece which are sequentially arranged from front to back, and the filter element assembly is arranged in the filter cavity; the filter element assembly comprises a plurality of mechanical filter elements which are arranged in parallel, and an adsorption filter element is arranged between at least two adjacent mechanical filter elements.

The mechanical filter element and the adsorption filter element are alternately arranged in sequence.

The mechanical filter element comprises a core body and a sealing ring, wherein a boss is formed at the front end of the core body, a plurality of filtering channels are formed on the side wall of the boss and the front end face of the core body together, the sealing ring is sleeved on the boss, the sealing ring is tightly matched with the side wall of the boss, the front end face of the core body and the inner wall of a filtering cavity in a sealing mode, and a plurality of smoke passing channels communicated with the filtering channels are formed on the side wall of the core body.

The adsorption type filter element at least comprises one of filter beads, filter cotton and filter magnetite.

The mechanical filter elements are two, and filtering beads are arranged between the two mechanical filter elements.

And filter cotton is arranged at the tail end of the filter cavity, and filter beads are arranged between the mechanical filter element and the filter cotton.

The cigarette jack, the filter cavity and the mouthpiece are of an integrated structure.

The beneficial effects of the utility model are as follows: by adopting the scheme, the adsorption type filter element is further adsorbed between the adjacent mechanical filter elements, the blocking filtration and the adsorption filtration are alternately performed, and the reliable filtration effect and the soft smoking taste can be further ensured.

Drawings

Fig. 1 is a schematic structural view of a cigarette holder according to an embodiment of the present utility model.

Fig. 2 is a schematic structural view of a mechanical filter element according to an embodiment of the present utility model.

Detailed Description

Embodiments of the utility model are further described below with reference to the accompanying drawings:

as shown in fig. 1, a cigarette holder comprises a holder body 1 and a filter element assembly.

The cigarette holder body 1 is integrally formed by plastic materials, and is provided with a cavity communicated from front to back, wherein the cavity comprises a cigarette jack 12, a filter cavity 11 and a mouthpiece 13 which are sequentially arranged from front to back.

The cigarette insertion opening 12 is a circular insertion opening, the diameter of which is matched with that of a cigarette, so that the cigarette can be inserted into the cigarette insertion opening 12 and is fixed at the front end of the cigarette holder body; the filter cavity 11 is a cylindrical cavity, the diameter of the cylindrical cavity is not larger than that of the cigarette insertion opening 12, and the filter element assembly can be installed into the filter cavity 11 through the cigarette insertion opening 12 and is used for realizing smoke filtration; the rear end of the cigarette holder body is a mouthpiece, and cigarette smoke enters from the cigarette jack 12 and is filtered by the filter element component in the filter cavity 11 and then is sucked by a smoker through the mouthpiece 13.

Of course, the cigarette holder body can be connected in a split mode, and cigarette positioning sleeves with different diameters can be arranged in the cigarette insertion opening so as to meet the requirements of cigarettes with different sizes.

The filter element assembly is arranged in the filter cavity 11 and comprises a plurality of mechanical filter elements 2 and a plurality of groups of adsorption filter elements, wherein the adsorption filter elements are arranged between at least two adjacent mechanical filter elements 2. Further, the mechanical filter element 2 and the adsorption filter element may be alternately arranged in sequence.

The mechanical filter element 2 comprises a core body 21 and a sealing ring 22, a boss 211 is formed at the front end of the core body 21, a plurality of filtering channels 212 are formed on the side wall of the boss 211 and the front end face of the core body 21, the sealing ring 22 is sleeved on the boss 211, the sealing ring 22 and the side wall of the boss 211, the front end face of the core body 21 and the inner wall of the filtering cavity 11 form tight sealing fit, a plurality of smoke passing channels 213 communicated with the filtering channels 212 are formed on the side wall of the core body 21, and the filtering channels 212 can block tar and large-particle impurities in smoke, so that the purpose of filtering is achieved. Of course, the mechanical filter element 2 is only one embodiment, and many alternative mechanical filter elements are possible, which is not exemplified here.

The adsorption type filter element at least comprises one of a filter bead, filter cotton and a filter magnet, and in the embodiment, the adsorption type filter element adopts the filter bead 3, tar, fine particles and the like can be selectively adsorbed through the filter bead 3, so that the taste of the cigarette is ensured, and meanwhile, harmful substances are removed.

As shown in fig. 1, two mechanical filter elements 2 are provided, a filter bead 3 is provided between the two mechanical filter elements 2, a filter cotton 4 is provided at the end of the filter cavity 11, and a filter bead 3 is also provided between the mechanical filter elements 2 and the filter cotton 4.

When smoking, the flue gas can first pass through the blocking of the first mechanical filter element to realize first heavy blocking filtration, then the flue gas passes through the filter beads between the two mechanical filter elements to realize second heavy adsorption filtration, then the flue gas passes through the blocking of the second mechanical filter element to realize third heavy blocking filtration, and finally the flue gas passes through the filter beads and the filter cotton to realize fourth heavy adsorption filtration, and the filtration effect is improved through multiple filtration.

During smoking, smoke remains between each mechanical filter element and cannot pass through the mechanical filter element until next smoke is inhaled, under the action of the suction force, the smoke remaining between each mechanical filter element can be sucked away, and new smoke enters between each mechanical filter element.

By adopting the scheme, the adsorption type filter element is further adsorbed between the adjacent mechanical filter elements, the blocking filtration and the adsorption filtration are alternately performed, and the reliable filtration effect and the soft smoking taste can be further ensured.

In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

The skilled person will know: while the utility model has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the utility model, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.

Claims (7)

1. A cigarette holder comprises a cigarette holder body (1) and a filter element component, wherein the cigarette holder body (1) comprises a cigarette insertion opening (12), a filter cavity (11) and a mouthpiece (13) which are sequentially arranged from front to back, and the filter element component is arranged in the filter cavity (11);

the method is characterized in that: the filter element assembly comprises a plurality of mechanical filter elements (2) which are arranged in parallel, and an adsorption filter element is arranged between at least two adjacent mechanical filter elements (2).

2. A mouthpiece according to claim 1, wherein: the mechanical filter element (2) and the adsorption filter element are alternately arranged in sequence.

3. A mouthpiece according to claim 1, wherein: the mechanical filter element (2) comprises a core body (21) and a sealing ring (22), a boss (211) is formed at the front end of the core body (21), a plurality of filtering channels (212) are formed on the side wall of the boss (211) and the front end face of the core body (21) together, the sealing ring (22) is sleeved on the boss (211), the sealing ring (22) is tightly matched with the side wall of the boss (211), the front end face of the core body (21) and the inner wall of the filtering cavity (11) in a sealing mode, and a plurality of smoke channels (213) communicated with the filtering channels (212) are formed on the side wall of the core body (21).

4. A mouthpiece according to claim 1 or 2, wherein: the adsorption type filter element at least comprises one of filter beads, filter cotton and filter magnetite.

5. A mouthpiece according to claim 4, wherein: two mechanical filter cores (2) are arranged, and a filter bead (3) is arranged between the two mechanical filter cores (2).

6. A mouthpiece according to claim 4, wherein: the tail end of the filter cavity (11) is provided with filter cotton (4), and a filter bead (3) is arranged between the mechanical filter element (2) and the filter cotton (4).

7. A mouthpiece according to claim 1, wherein: the cigarette jack (12), the filter cavity (11) and the mouthpiece (13) are of an integrated structure.