CN201048559Y

CN201048559Y - Novel filter tip structure

Info

Publication number: CN201048559Y
Application number: CNU200720006582XU
Authority: CN
Inventors: 谢维锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-23
Filing date: 2007-03-23
Publication date: 2008-04-23
Anticipated expiration: 2017-03-23

Abstract

The utility model discloses a novel filter tip structure, which aims to provide a novel filter tip which can be use to filter the harmful substances in cigarettes and is simple in structure, convenient to use, high in filtering performance, and low cost. The utility model comprises a cigarette end inserting barrel tar filtering apparatus, a gas filtering sleeve, a gas inlet channel, four small gas outlet holes, a small gas inlet window, a gas outlet channel, a closed rubber gasket, a separating window and a smoking tip. The novel filter tip structure is provided with a cylinder in the gas filtering sleeve and four microspores are arranged at the side of the cylinder; when smoking gas passes the microspores, the acceleration centrifugation is generated, thereby absorbing and filtering tar and other harmful substances in smoking gas so as to achieve filtering effects. The utility model has the advantage of changing the trachea, lung filtration into vitro filtration, reducing the intrusion of harmful substances, improving effectively the security of smoking and protecting the health for the smokers, along with simple structure and convenient use .

Description

A kind of novel filter structure

Affiliated technical field:

The utility model relates to a kind of tobacco smoke filter element, especially a kind of novel filter structure that quickens centrifugal principle that utilizes.

Background technology:

Filter tip on the market mainly is to adopt ejector principle that flue gas impurity is filtered now, and its work characteristics mainly is to concentrate on the point.The utility model mainly adopts the acceleration centrifugal principle, and its work characteristics is a line, has prolonged operating distance compared with prior art, thereby can play the burnt effect of filter more effectively.

The utility model content:

The utility model has overcome the filter-tip deficiency on the present market, aim to provide a kind of simple in structure, easy to use, the filterability height, cost is low, applicable to the novel health care filter tip structure of harmful substance in the filter cigarette.The purpose of this utility model is to realize like this, suction when utilizing smoking, generation pressure reduction acceleration and centrifugal when flue gas passes through micropore by two cylinders and the annular formation of leading of air intake window, flue gas rushes at cover bucket tube wall by centrifugal direction, because tar has very strong viscosity, thereby be easy to be adsorbed on the tube wall, thereby reach the burnt effect of filter.Described a kind of novel filter structure comprises that cigarette end is plugged in a bucket coke filter, filter air-casing bucket, gone into air flue, four apertures of giving vent to anger, goes into gas fenestella, gas off-take, airtight cushion rubber, partition window, cigarette holder structure.Described a kind of novel filter structure is owing to utilize the plug in bucket of the airtight cigarette end of cushion rubber coke filter to pull out from the cover bucket, and wiping tar can be reused.

She Ji advantage is like this:

1, described a kind of novel filter structure is simple in structure, easy to use, the strainability height, and cost is low.

2, described a kind of novel filter structure has solved smoker's waste gas and has mainly changed extracorporeal filtration into by tracheae, lung filtration, thereby significantly reduced the invasion of harmful substance, effectively improves the smoking security, and the protection smoker's is healthy.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a decomposing schematic representation of the present utility model.

Fig. 3 is that this is suitable for novel front section view.

Fig. 4 is a reverse side cutaway view of the present utility model.

Number in the figure explanation: cigarette end is plugged in a bucket coke filter 1, filter air-casing bucket 2, is gone into air flue 3, four apertures 4 of giving vent to anger, go into gas fenestella 5, gas off-take 6, airtight cushion rubber 7, partition window 8, cigarette holder 9.

The specific embodiment:

Below in conjunction with drawings and Examples structure of the present utility model and operation principle are elaborated:

The utility model primary structure comprises that cigarette end is plugged in a bucket coke filter, filter air-casing bucket, gone into air flue, four apertures of giving vent to anger, go into gas fenestella, gas off-take, airtight cushion rubber, partition window, cigarette holder.Its operation principle is as follows: during use cigarette is inserted on the cigarette end cover bucket, the suction of the generation when utilizing smoking is worked as gas and is entered in the inner cylinder by going into air flue, micropore is arranged on the inner cylinder side, produces the pressure reduction acceleration and form loop configuration by two inside and outside circle cylinders through going into transom window guiding air-flow when by micropore.Thereby it is centrifugal to produce acceleration, rush at cover bucket tube wall in action of centrifugal force part of the body cavity below the umbilicus, housing the bladder, kidneys and bowels wet goods harmful substance (because harmful substance proportions such as tar are greater than flue gas) by centrifugal direction, have very strong viscosity owing to tar simultaneously, thereby be adsorbed on the tube wall easily, thereby reach the burnt effect of filter.Airtight filter can be pulled out from the cover bucket by cushion rubber when tar reaches a certain amount of in the cover bucket, wiping tar, thereby can reuse, reduce smoker's cost and environmental protection.

Claims

1. novel filter structure, comprise that cigarette end is plugged in a bucket coke filter, filter air-casing bucket, gone into air flue, four apertures of giving vent to anger, go into gas fenestella, gas off-take, airtight cushion rubber, partition window, cigarette holder, it is characterized in that: in the described filter air-casing bucket cylinder is set, the cylinder side is provided with four micropores, four micropores are vertical arrangement, and cigarette end is plugged in the bucket coke filter and can be pulled out from cover bucket top.