CN201104480Y

CN201104480Y - Novel filter tip

Info

Publication number: CN201104480Y
Application number: CNU2007200591327U
Authority: CN
Inventors: 张罗全
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-02
Filing date: 2007-11-02
Publication date: 2008-08-27
Anticipated expiration: 2017-11-02

Abstract

The utility model discloses a new filter tip, which comprises a mouthpiece and a filter tip body. The utility model is characterized in that: a sleeve mouth is arranged at the upper end of the filter tip body; a filter core pallet, a shunt controller and micro-porous silica gel are arranged from upper to lower in a chamber; wherein, the mouthpiece and the filter tip body are spliced; a fiber filtering layer is also arranged at the lower part in the chamber of the filter tip body. The filter tip has the advantages of greatly increasing filtering result of the filter tip upon tar and prolonging service life of the filter tip due to adoption of multi-layer filtering and combination of movable splicing structural design for the mouthpiece and the filter tip body, simplifying production process, saving cost and reaching the purpose of environmental protection due to only replacing the filtering tip body.

Description

Novel filter tip

Technical field

The utility model relates to the filter tip of cigarette, particularly novel filter tip.

Background technology

Traditional cigarette filter is formed the filter tip body of hollow cavity and forms with filter core supporting plate, shunt controller and a Kiselgel A being contained in its inner chamber by a cigarette holder shape, it changes the speed and the flow direction of smog in the shunt controller by radial air flow notch on the shunt controller, and make cigarette coke tar attached on the filter tip internal chamber wall, thereby reach the effect of resistance to suction and filtration, but the cigarette filter of the shunt controller of this kind band radial air flow notch, often flow uneven and suction drag when inappropriate because of smog, and the shortcoming that can not assemble smog and tar.

Summary of the invention

The purpose of this utility model is to provide the novel filter tip of a kind of simple in structure, easy to use, with low cost, safety and environmental protection and good filtration effect.

The purpose of this utility model is achieved in that novel filter tip, by socket connection be difficult to articulate and the filter tip body constitute, filter tip is held on one's body to be provided with and is provided with filter core supporting plate and shunt controller, Kiselgel A in running-on, the chamber from top to bottom, wherein: described being difficult to articulate and the socket connection of filter tip body, the bottom also is provided with the fiber filtering layer in the described filter tip body chamber.

Adopt the novel filter tip of technique scheme,, reach the purpose that convenient processing and assembling are produced by filter tip being arranged to being difficult to articulate of two sections phase sequence socket connections, filter tip body; By on the basis that shunt controller and Kiselgel A are set at the filter tip inner chamber, increasing the fiber filtering layer, further carry out tar and fiber fines adsorption treatment; The socket connection of multiple filtration filter core combining movement is difficult to articulate and the structural design of filter tip body, gather and the adsorption function of collection jet, attached wall, oily mater are one, strengthen filter tip greatly to tar and fiber fines filter effect, and can prolong the filter-tip life-span; Simplified the technology of producing and saved cost, and when using only with changing the filter tip body, save cost and reach the purpose of environmental protection.

Description of drawings

Fig. 1 is a cross-sectional view of the present utility model;

Fig. 2 is a perspective view of the present utility model.

Among the figure: 1 for being difficult to articulate, and 2 is the filter tip body, and 2a is a running-on, and 3 is the filter core supporting plate, and 4 is shunt controller, and 5 is Kiselgel A, and 6 is the fiber filtering layer.

The specific embodiment

Shown in Fig. 1-2, novel filter tip, by be difficult to articulate 1 and filter tip body 2 constitute, filter tip body 2 upper ends are provided with and are provided with filter core supporting plate 3 and shunt controller 4, Kiselgel A 5 in running-on 2a, the chamber from top to bottom, be difficult to articulate 1 and 2 socket connections of filter tip body, the bottom also is provided with fiber filtering layer 6 in filter tip body 2 chambers.

When the utility model specifically uses, cigarette is inserted in the running-on 2a, smoke from cigarette is behind the radially shunt controller 4 of filter core supporting plate 3 and blossom type, be directed to radially process between the shunt controller 4 and filter tip body 2 internal faces from the centre, change smog speed and flow to the tar jet that reaches ground floor and separate and attached wall process; Enter granular Kiselgel A 5 filtration adsorption zones and further carry out tar and fiber fines adsorption treatment, a step reaches and has strengthened the filter effect of filter tip to tar and fiber fines tar and fiber fines adsorption treatment again to enter fiber filtering layer 6 adsorption zones at last.

Claims

1. novel filter tip, by being difficult to articulate (1) and filter tip body (2) formation, filter tip body (2) upper end is provided with and is provided with filter core supporting plate (3) and shunt controller (4), Kiselgel A (5) in running-on (2a), the chamber from top to bottom, it is characterized in that: the bottom also is provided with fiber filtering layer (6) in described being difficult to articulate (1) and filter tip body (2) socket connection, described filter tip body (2) chamber.