CN202514587U

CN202514587U - Ashtray in which cigarette end can be automatically extinguished

Info

Publication number: CN202514587U
Application number: CN2011205279893U
Authority: CN
Inventors: 许振江
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-16
Filing date: 2011-12-16
Publication date: 2012-11-07
Anticipated expiration: 2021-12-16

Abstract

The utility model relates to an ashtray used in daily life, and a cigarette end can be automatically extinguished when the cigarette end is placed in the ashtray. The ashtray in which the cigarette end can be automatically extinguished comprises an ashtray cover on the upper portion and an ashtray body on the lower portion. The upper portion of the ashtray cover is provided with a funnel part, the lower end of the funnel part is connected with a funnel pipe, and the bottom surface of the ashtray body is provided with an umbrella-typed column. A lateral wall of the ashtray body is provided with a connecting piece. Due to the facts that air outside the funnel pipe flows downwards, and convection between the air and smoke in a smoke containing chamber is produced, the smoke can not rise from the funnel pipe to be exhausted, air entering the funnel pipe can not enter the ashtray body, and accordingly the cigarette end can be automatically extinguished. The ashtray cover and the ashtray body constitute a seal space, so no smoke or other sundries fly out to pollute the environment after the cigarette end is placed in the ashtray until the cigarette end is extinguished.

Description

The self-extinguishing ashtray

Technical field

The utility model relates to the ashtray that a kind of daily life is used, the ashtray that can extinguish automatically after a kind of stub of more specifically saying so is knocked down.

Background technology

Chinese according to statistics smoking people's quantity reaches 3.56 hundred million, and each smoking people needs an ashtray.Using maximum ashtrays on the market nearly all is the exposed cylinder body that has the cavity part, and the smoker is bound to cigarette ash in the ashtray, and the stub after the suction pinches with hand and after sth. made by twisting is pinched repeatedly in ashtray it extinguished, and this cigarette mode of putting out was both dangerous but also unhygienic.And in the said method extinguishing process, smog fills the air in air, air is formed pollute easily, and particularly stub makes the ancient fourth content of airborne wind improve more easily, and the injury to the people is also just bigger like this.Other has some to improve ashtray, has the intubate or the taper cover body that supply stub to insert, and this ashtray is difficult for cleaning, and the stub after extinguishing is exposed outside, and the utmost point is not attractive in appearance.

Summary of the invention

The purpose of the utility model is will provide a kind of simple in structure, the ashtray that can extinguish automatically after the stub input.

The purpose of the utility model is achieved in that

This self-extinguishing ashtray comprises the ashtray lid on top and the ashtray body of bottom, and the said ashtray portion of covering is provided with funnel part, and the funnel part lower end is connected with fistulae, and it is conical cylinder that the ashtray body bottom surface is provided with top;

On the ashtray body sidewall, be provided with connecting portion.

The utlity model has following advantage:

1. dirty because of the extraneous air of fistulae, produce convection current with the flue gas that holds smoke-box, flue gas can't be rushed down outside fistulae rises, and the air that gets in the fistulae also can't get in the cylinder body, thereby stub extinguish automatically.

2. because of ashtray lid and cigarette lid have constituted an enclosure space, so after the stub input, during extinguishing, do not have foreign material such as cigarette ash to fly out contaminated environment.

Description of drawings

Fig. 1 is the utility model overall structure sketch map.

Fig. 2 drops into sketch map behind the stub for the utility model.

The specific embodiment

This self-extinguishing ashtray comprises the ashtray lid 1 on top and the ashtray body 2 of bottom, and said ashtray covers 1 top and is provided with funnel part 3, and funnel part 3 lower ends are connected with fistulae 4, and it is conical cylinder 5 that ashtray body 2 bottom surfaces are provided with top; Ashtray lid 1 holds smoke-box 6 with ashtray body 2 inner common formation.On ashtray body 3 sidewalls, be provided with the connecting portion 7 that itself and ashtray lid 1 are better coincide.

Operation principle: lose the stub of burning into funnel; Sliding to fistulae under the stub is that conical cylinder retrodeviates from the mouth of pipe to top, and the flue gas that makes rising is to holding smoke-box, owing to the air of outer of fistulae is dirty; Just in time produce convection current with the flue gas that holds smoke-box; Flue gas can't also can't be got in the ashtray and get into the interior air of fistulae from fistulae outer the rushing down of rising, thereby reach the purpose that the end extinguishing of burning goes out.

Claims

1. self-extinguishing ashtray is characterized in that: this ashtray comprises the ashtray lid on top and the ashtray body of bottom, and the said ashtray portion of covering is provided with funnel part, and the funnel part lower end is connected with fistulae, and it is conical cylinder that the ashtray body bottom surface is provided with top.

2. a kind of self-extinguishing ashtray according to claim 1 is characterized in that: on the ashtray body sidewall, be provided with connecting portion.