CN201290335Y

CN201290335Y - Cigarette capable of automatically extinguish

Info

Publication number: CN201290335Y
Application number: CNU2008202132537U
Authority: CN
Inventors: 郝骏
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-31
Filing date: 2008-10-31
Publication date: 2009-08-19
Anticipated expiration: 2018-10-31

Abstract

The utility model discloses a cigarette capable of automatically going out, which comprises a cigarette roll and a filter tip, wherein, the back of the cigarette roll, adjacent to the filter tip, is provided with a cigarette hoop. Compared with the prior art, the utility model just needs that the cigarette hoop and the rolling paper of the cigarette roll are manufactured into a whole body, or the cigarette hoop is only used as a hoop used for tightly hoping the back of the cigarette roll; the whole production process of the cigarette roll does not need changing; the whole production process is simple and the cost is low; and the cigarette has strong practicability and is suitable for popularization.

Description

A kind of cigarette that can extinguish automatically

Technical field:

The utility model relates to a kind of cigarette that can extinguish automatically.

Background technology:

According to statistics, the whole world has 1/5th fire to be caused that by smoking if the smoker does not extinguish the cigarette cigarette end, cigarette end also can burn the regular hour usually after throwing away, and especially cigarette end has dropped on when throwing away on the combustibles, just might initiation fire.

For avoiding causing fire because of the cigarette end burning, Chinese patent 02282397.2 has proposed a kind of " cigarette of the automatic extinguisher of band cigarette end ", it mainly is to be enclosed with the rubber-like air bag at the rear portion of cigarette, and in filter tip, be enclosed with the rubber-like water pocket, connect by water service pipe between air bag and the water pocket, and be filled with water in the air bag.When cigarette only burns a remaining seldom part, the fire end of cigarette will burn air bag, and the high temperature that utilizes the air bag burning to produce burns the relieving stagnant Qi capsule makes air bag gas leakage, and the water in the water pocket is under the water pocket resilient force, flow out from the air bag breakage by water service pipe, cigarette is extinguished.This mode need change at cigarette itself, and the cost of producing cigarette is also than higher, and manufacture process is very complicated, and practicality is relatively poor.

Summary of the invention:

For addressing the above problem, the cigarette that can extinguish automatically that provides a kind of cost low, easily manufactured is provided the purpose of this utility model, to solve the problem of prior art poor practicability.

For achieving the above object, the utility model is mainly by the following technical solutions:

A kind of cigarette that can extinguish automatically comprises cigarette and filter tip, and described cigarette rear portion is provided with a cigarette hoop near the filter tip place.

The coil paper of described cigarette hoop and cigarette outside is an one.

But described cigarette hoop independent stationary is on the coil paper of cigarette.

Described cigarette hoop is connected with filter tip.

Described cigarette hoop can stick on the cigarette rear portion voluntarily near the filter tip place.

Compared with prior art, the utility model only need manufacture one with the coil paper of cigarette hoop and cigarette, perhaps separately as a cranse with cigarette rear portion lock ring, needn't change the production procedure of whole cigarette, whole process of production is simple and cost is lower, have stronger practicality, be suitable for promoting the use of.

Description of drawings:

Fig. 1 is the utility model first example structure schematic diagram.

Fig. 2 is the deployed condition schematic diagram of coil paper among the utility model first embodiment.

Fig. 3 is the utility model second example structure schematic diagram.

Identifier declaration among the figure: cigarette 1, coil paper 101, filter tip 2, cigarette hoop 3.

The specific embodiment:

Core concept of the present utility model is: by near the filter tip place cigarette hoop being set at the cigarette rear portion, when cigarette is burned to this cigarette hoop position, if the smoker is not continuing smoking, then because the cigarette banding is reined in the pipe tobacco in the cigarette, make its with air in oxygen contact minimizing, thereby reach the effect of extinguishing fast.

For setting forth thought of the present utility model and purpose, the utility model is described further below in conjunction with the drawings and specific embodiments.

Preferred embodiment one, see also Fig. 1～shown in Figure 2, the utility model provides a kind of cigarette that can extinguish automatically, it mainly includes cigarette 1 and filter tip 2, wherein said cigarette 1 inside is pipe tobacco, outer wrap has coil paper 101, coil paper 101 described here comprises that common coil paper and special cigarette hoop 3 two parts constitute (see figure 2), and described cigarette hoop 3 includes part metals composition and other incombustible composition, it and whole coil paper 101 can manufacture one, add man-hour, only this coil paper need be got final product the pipe tobacco parcel or paste voluntarily by the smoker.

Wherein during smoker's smoking, cigarette 1 is burned to rear end cigarette hoop 3 parts of coil paper 101, if this moment, the smoker lost cigarette end, because airborne oxygen major part is isolated by cigarette hoop 3, the cigarette end that do not extinguish this moment then extinguishes under the anaerobic situation very soon, then can avoid fire to take place; If the smoker continues smoking, owing to can suck part oxygen in the process of inhaling, also the pipe tobacco that cigarette hoop 3 is wrapped up burns away, and therefore also can not influence smoker's smoking.

Preferred embodiment two, as shown in Figure 3, the cigarette that can extinguish automatically described in the utility model, wherein mainly include cigarette 1, filter tip 2 and cigarette hoop 3, described cigarette hoop 3 mainly is the independently hoop that adopts metal ingredient and do not allow incendive composition manufacturing to form, the external diameter of its internal diameter and cigarette 1 is big slightly, can directly pass lock ring on cigarette 1 from filter tip 2 parts, described in addition cigarette 1 inside is pipe tobacco, outer wrap has coil paper 101, coil paper 101 described here, pipe tobacco and filter tip 2 have constituted a common cigarette, and the part that comes close to or in contact with filter tip 3 in cigarette 1 rear end of this cigarette puts cigarette hoop 3, in the time of then can making smoker's smoking, makes airborne oxygen major part isolated by cigarette hoop 3, thereby make the cigarette end that does not extinguish then very fast from horizontal blanking under the anaerobic situation, to reach the purpose of avoiding fire to take place; If the smoker continues smoking, owing to can suck part oxygen in the process of inhaling, also the pipe tobacco that cigarette hoop 3 is wrapped up burns away, and therefore also can not influence smoker's smoking.

In addition, also above-mentioned cigarette hoop 3 can be manufactured a volume that is similar to labeling here and paste, its part that comes close to or in contact with filter tip 3 around cigarette 1 rear end is carried out rolling-in, also can achieve the above object.

More than be that a kind of cigarette that can extinguish automatically provided by the utility model is described in detail, used specific case herein structural principle of the present utility model and embodiment are set forth, above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.

Claims

1, a kind of cigarette that can extinguish automatically comprises cigarette (1) and filter tip (2), it is characterized in that: a cigarette hoop (3) is located to be provided with near filter tip (2) in described cigarette (1) rear portion.

2, the cigarette that can extinguish automatically according to claim 1 is characterized in that: described cigarette hoop (3) can be one with the coil paper (101) of cigarette (1) outside.

3, the cigarette that can extinguish automatically according to claim 1 is characterized in that: described cigarette hoop (3) but independent stationary on the coil paper (101) of cigarette (1).

4, the cigarette that can extinguish automatically according to claim 1 is characterized in that: described cigarette hoop (3) is connected with filter tip (2).

5, the cigarette that can extinguish automatically according to claim 1 is characterized in that: described cigarette hoop (3) can stick on cigarette (1) rear portion voluntarily and locate near filter tip (2).