CN112401318A

CN112401318A - Fold-formed filter plug and electronic cigarette cartridge thereof

Info

Publication number: CN112401318A
Application number: CN202011431140.6A
Authority: CN
Inventors: 姚浩锋; 肖现峰; 杨闽
Original assignee: Hengxin Yongji Technology Shenzhen Co Ltd
Current assignee: Hengxin Yongji Technology Shenzhen Co Ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-02-26

Abstract

The invention provides a filter plug formed by folds and an electronic cigarette cartridge thereof, wherein a composite cooling paper sheet manufactured by the fold forming process is used for the filter plug of the cigarette cartridge and is assembled in the herbal cigarette cartridge for use.

Description

Fold-formed filter plug and electronic cigarette cartridge thereof

Technical Field

The invention relates to the field of electronic cigarettes, in particular to a filter plug formed by folds and an electronic cigarette cartridge thereof.

Background

China is a tobacco big country, and the number of smokers in our country is also listed as the world pioneer. However, smoking is known to be harmful to health. The traditional cigarette can generate a plurality of harmful substances (commonly called tar) and other substances harmful to the body at high temperature (600-800 ℃), and the substances can cause irreparable damage to the respiratory system of people and can also reduce the immunity of the human body, so that people can suffer from serious diseases. It is also under this premise that heating of non-combustible products occurs at the same time. The herbal granules are a non-combustible product for heating without tobacco cost, and are healthier than ordinary non-combustible products for heating.

The herbal cigarette bullet sold in the market at present uses the too high mouth that scalds of accessory smog temperature, and the material is not environmental protection unsafe, and filter piece shortcoming such as easy deformation peculiar smell during heating.

Disclosure of Invention

In view of the herbal cigarette bullet of selling on the market at present, use the too high mouth that scalds of accessory smog temperature, the material is not environmental protection unsafe, filter parts shortcoming such as easy deformation peculiar smell during the heating.

Aiming at the problems, the invention provides a filter plug formed by folds and an electronic cigarette cartridge thereof, wherein a composite cooling paper sheet manufactured by a fold forming process is used for the filter plug of the cigarette cartridge and is assembled in the herbal cigarette cartridge for use.

A filter plug formed by folds, which comprises a hard smooth paper sheet and an oil absorption paper, and is characterized in that one layer of the hard smooth paper sheet and the other layer of the oil absorption paper are compounded to form a double-layer paper sheet, and the filter plug structure is formed by folds of the double-layer paper sheet.

Further, the pleat forming comprises a fold forming structure and a roll forming structure.

Further, a layer of aroma-enhancing and moisture-retaining agent is coated in the middle or on the surface of the double-layer paper sheet. The odor type of the smoke is changed by adding an aroma adding agent to the paper sheet of the filter plug formed by folding.

Further, the inner structure formed by the folds of the double-layer paper sheet is wavy.

Further, the wave-shaped width is 0.5-3 mm.

Furthermore, the integral structure of the filter plug formed by the folds is round or square, the suction resistance is 720-1200Pa, the best suction resistance is 900Pa, and the filter plug is filled in the peripheral paper tube, can reduce the temperature of the smoke at the bottom, has good thermal stability and can not collapse or distort.

Wherein, the texture of the hard smooth paper sheet is hard, which plays a role of supporting herbal particles, while the other side uses oil absorption paper, which plays a role of absorbing tar, filtering large liquid particles, etc., and because of the adoption of the folding process, the surface area behind the paper is greatly increased, and the smoke temperature can be effectively reduced.

The invention provides a filter plug electronic cigarette cartridge formed by folds, which comprises a heating area, a filter plug formed by folds, a hollow pipe area, filter cotton, a peripheral paper pipe and particle sealing paper, and is characterized in that the heating area is filled with particles, and the front end of the heating area is provided with the particle sealing paper; the filter plug formed by the folds is positioned between the heating area and the hollow pipe area, filter cotton is arranged at the rear end of the hollow pipe area, and the peripheral paper pipe surrounds the periphery of the heating area, the filter plug formed by the folds, the hollow pipe area and the filter cotton.

The technical effects of the invention are mainly reflected in that: when the product is used, the airflow transmittance is high, the suction resistance is controllable, the smoke permeation amount can be effectively stabilized, the airflow transmittance is high, the suction resistance is controllable, and the smoke permeation amount can be effectively stabilized; the heating stability is good, collapse or distortion does not occur, the smoke can be effectively combed, the softness of the smoke is increased, and the transmitted smoke is pure and free from peculiar smell and miscellaneous gas; can effectively block fine dust particles; adsorbing and filtering harmful substances in the smoke; no peculiar smell is generated after heating; food-grade materials, environmental protection, safety and environmental protection. The composite filter paper sheet can change the smoke resistance by changing the density and the volume so as to meet different user requirements.

Drawings

FIG. 1 is a schematic view of a pleated filter plug electronic cigarette cartridge of the present invention;

FIG. 2 is a schematic view of the internal structure of a pleated filter plug of the present invention;

FIG. 3 is a schematic view of a pleated filter plug of the present invention in a pleated configuration.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

As shown in the attached figure 1, the invention mainly comprises the following components, the herbal particles 1-1 are heated by inserting a heating device to generate smoke, and the generated smoke is sucked into a mouth through the tail end of the mouth suction filter cotton 1-5 to realize the function similar to smoking.

As shown in figure 1, 1-1 is the position of the herbal granules in the scheme, which is the heating area of the product, 1-2 is the filter plug, 1-3 is the empty pipe area, 1-4 is the peripheral paper pipe, 1-5 is the filter cotton, and 1-6 is the granule sealing paper.

As shown in figure 1: 1-2 filter the stopper and adopt to make compound cooling scraps of paper through fold forming process and make, this scraps of paper uses combined material, and smooth synthetic material is used to the one side of paper, and the texture is harder, plays the effect of supporting the herbal granule, and the one side uses oil absorption paper, plays and adsorbs tar, filters big liquid particle material etc. owing to adopted the fold process, greatly increased the surface area behind the paper, can effectively lower the smog temperature. Has the advantages of high air permeability, reduced smoke temperature, good thermal stability, no collapse or distortion, no change in smoke resistance, and no odor after heating.

The air flow enters the 1-3 air pipe area after passing through the 1-2 filter plugs, the air flow space is enlarged, and the smoke temperature can be further reduced.

As shown in fig. 2: the product is spread into a paper shape, one surface of the product is a smooth surface 2-1, which plays a role of cooling and supporting herbal particles, and the other surface of the product is a plush shape 2-2 which plays a role of adsorbing harmful substances such as tar and the like and effectively reducing the temperature of smoke.

As shown in figure 3, the fold forming structure comprises a fold forming structure and a winding forming structure, and the internal structure of the fold forming of the double-layer paper sheet is wavy or irregular.

While the invention has been described in connection with specific preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The filter plug is characterized in that a layer of hard smooth paper sheet and another layer of oil-absorbable paper rough paper sheet are compounded to form a double-layer paper sheet, and the double-layer paper sheet is folded to form the filter plug.

2. A pleated filter plug according to claim 1 wherein the double sheet of paper is coated with a layer of flavor and humectant on the middle or surface thereof.

3. A pleated filter plug according to claim 1 wherein the pleat formation comprises a fold formation and a coil formation.

4. A pleated filter plug according to claim 3 wherein the double sheet of paper has a corrugated or random internal configuration.

5. A pleated filter plug according to claim 4 wherein the width of the undulations is 0.5-3 mm.

6. A pleated filter plug according to claim 3 or 4 characterized in that the overall structure of the pleated filter plug is circular or square and the suction resistance is 500-1300 Pa.

7. A filter plug electronic cigarette cartridge formed by folds comprises a heating zone, a filter plug formed by folds, a hollow tube zone, filter cotton, a peripheral paper tube and particle sealing paper, and is characterized in that particles are filled in the heating zone, and the particle sealing paper is arranged at the front end of the heating zone; the filter plug formed by the folds is positioned between the heating area and the hollow pipe area, filter cotton is arranged at the rear end of the hollow pipe area, and the peripheral paper pipe surrounds the periphery of the heating area, the filter plug formed by the folds, the hollow pipe area and the filter cotton.

8. The e-cartridge of claim 7, wherein the pleated filter plug comprises a hard smooth paper sheet and an oil absorbent paper, wherein the one layer of hard smooth paper sheet and the other layer of oil absorbent paper are combined to form a double layer paper sheet, and wherein the double layer paper sheet is pleated filter plug.

9. The e-cigarette cartridge of claim 8, wherein the pleat formation comprises a fold formation and a wrap formation.

10. The e-cigarette cartridge of claim 9, wherein the double layer paper sheet is corrugated or random.