CN202172834U

CN202172834U - Cigarette filter

Info

Publication number: CN202172834U
Application number: CN2011201947744U
Authority: CN
Inventors: 覃志雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-10
Filing date: 2011-06-10
Publication date: 2012-03-28
Anticipated expiration: 2021-06-10

Abstract

The utility model provides a cigarette filter. Due to the adoption of the cigarette filter, a cigarette end can be quenched without an ashtray or the need of foot treading. According to the cigarette filter of the utility model, a cylindrical water bag is arranged inside a common cigarette filter. When a cigarette is burnt up, the filter at the cigarette end is extruded downwards so as to break the water bag. Then the cigarette end is extinguished by the water flowing out of the water bag. When the cigarette needs to be extinguished while not burnt up, the cigarette filter is taken off and is aligned with the cigarette end. Then the filter is extruded so as to break the water bag. The cigarette end is extinguished by the water flowing out of the water bag.

Description

Cigarette filter

Affiliated technical field

The utility model is a kind of water bag of in the cigarette filter sponge, inserting, and extinguishes the cigarette filter of cigarette end with water squeezing, especially out of doors or (with) can fast not extinguish cigarette end when having ashtray.

Background technology

Present known cigarette filter encases the filtration sponge by overwrap and constitutes, and the method that the cigarette end that need will burn extinguishes is normal for to place cigarette end ashtray that it is extinguished, and perhaps cigarette end is placed on the ground with pin it to be stamped out.But when we were in open air (on mountain forest, street), we can only adopt the pin stamping manipulation to extinguish cigarette end.Yet, but there is the people lighted cigarette butt directly not to be lost on the ground in the dustbin or between mountain forest because want to take the trouble, so just tend to initiation fire.

The utility model content

For overcoming the deficiency that existing cigarette cigarette end extinguishes because of inconvenience whenever and wherever possible; The utility model provides a kind of cigarette filter; This filter tip can not only guarantee that filter-tip filtering function is constant, and can under the situation of not using ashtray also to need not to tramp with one's feet, fast cigarette end be extinguished.

The utility model solves the used technical scheme of its technical problem: a small-sized cylinder water filling water bag is inserted by the central authorities at the filtration sponge of the nearly cigarette end end of filter tip; Water bag is processed with film; Nearly cigarette end one end of cylinder water bag exposes nearly cigarette end one transverse plane of filter tip 2～3mm; And the water bag film of its nearly cigarette end end require than its any one thin, its nearly cigarette end one end takes the lead in being squeezed breaking when guaranteeing that the cylinder water bag is squeezed.Thus, when cigarette burns down, only need with cigarette end down, with hand press filtration mouth that water bag wherein is crowded broken, water flows out and can cigarette end be extinguished; If the cigarette unburned is intact and need it is extinguished, only need take off filter tip, aim at cigarette end, with hand press filtration mouth, wherein water bag is squeezed broken, water flows out and drips a middle cigarette end and can it be extinguished.

The beneficial effect of the utility model is that when can guarantee that filtering function is constant, convenience is extinguished cigarette end whenever and wherever possible fast, and is simple in structure, easy to operate.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

Fig. 1 is employed filter tip of the utility model and cylinder water bag.

Fig. 2 is the textural association figure of the utility model.

Fig. 3 is the vertical face structure chart of first embodiment of cigarette filter.

Fig. 4 is the vertical face structure chart of second embodiment of cigarette filter.

Among the figure 1, cigarette filter, 2, the filter tip groove, 3, the cylinder water bag, 4, the nearly cigarette end end of water bag, 5, pressure direction, 6, the cigarette end of burning.

The specific embodiment

In Fig. 1, cylinder water bag diameter should be between 2～3mm, and length is advisable with 10～15mm, and filter tip groove 2 sizes are fit to insert with cylinder water bag 3 and are as the criterion, and any one more is prone to squeezed by water broken the nearly cigarette end end 4 of water bag than water bag.

In figure two, cylinder water bag 3 to be inserted in the filter tip groove 2 of cigarette filter 1, the nearly cigarette end end 4 of water bag is outwardly and expose filter tip 2～3mm.

Among the embodiment of Fig. 3, cigarette has been burnt and has been treated that cigarette end is inverted filter tip down to the greatest extent, and with the direction press filtration mouth 1 of hand with pressure direction 5, cylinder water bag 3 is squeezed, and the nearly cigarette end end 4 of water bag breaks earlier, and water flows out and can the cigarette end 6 of burning be extinguished.

Among the embodiment of Fig. 4, the cigarette unburned is intact, and filter tip is separated with cigarette; Make the nearly cigarette end end 4 of water bag down; Aim at the cigarette end 6 of burning, with the direction press filtration mouth 1 of hand with pressure direction 5, cylinder water bag 3 is squeezed; The nearly cigarette end end 4 of water bag is broken earlier strong, and the cigarette end 6 of burning can extinguish it during water flowed out and drips.

Claims

1. cigarette filter; In the filter tip of its nearly cigarette end one end, insert a cylinder water bag; Be characterized in: nearly cigarette end one end of cylinder water bag exposes nearly cigarette end one transverse plane of filter tip 2～3mm; Nearly cigarette end one end of cylinder water bag than other any one thinner, its nearly cigarette end one end takes the lead in being squeezed broken when guaranteeing that the cylinder water bag is squeezed.