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Cigarette ash bag

The technology of ash bag and soot, which is applied in the field of ash bag, can solve the problems of placing soot in the ash bag, being easy to break, and inconvenient to use, and achieves the effects of convenient insertion, environmental protection, and convenient repeated use

Inactive Publication Date: 2009-08-19
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the technical problem that the existing ash bag is inconvenient to place and use ash, and is easy to break, and provides a kind of ash bag, which has the characteristics of firmness, small size, convenient use, low cost, etc., and can effectively protect the ash bag. sanitation

Method used

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  • Cigarette ash bag
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Examples

Experimental program
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Embodiment Construction

[0012] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0013] Such as Figures 1 to 3 Shown, the present invention is a kind of ash bag that can be used for the smoker to place cigarette ash, comprises and is made of bag surface 4 with upper steel wire mouth 1, lower steel wire mouth 2, spring steel wire 3, composite metal fabric. The outer edge of the upper steel wire mouth 1 is arc-shaped, and there are triangular rings with small arc mouths at both ends. The outer edge of the lower steel wire mouth 2 is arc-shaped (the same as the outer edge of the steel wire mouth 1), and the two ends have a small arc mouth (the same as the small arc mouth of the steel wire mouth triangular ring). The 2 inner rings of the lower steel wire mouth are connected, and there is a semicircle in the middle. Spring steel wire 3 two tops respectively have a small ring, two jiaos below have spring coils, and spring steel 3 wire ...

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Abstract

The invention relates to an ash bag, which comprises an upper steel wire mouth, a lower steel wire mouth, a spring steel wire, and an ash bag surface; The two ends of the lower steel wire mouth are provided with small arc-shaped openings, and the inner ring of the lower steel wire mouth is connected, and a semi-circular groove is provided in the middle; the two tops of the spring steel wire are provided with small rings, and the lower two corners are equipped with a ring that can make the spring steel wire have an outward action. The two small rings at the top of the spring steel wire are inserted into the two small arc-shaped openings of the upper steel wire mouth and the lower steel wire mouth respectively, and the upper steel wire mouth and the lower steel wire mouth rotate around the two top small circles of the spring steel wire to open or close; The ash bag face is tightly wrapped in the upper steel wire opening, the lower steel wire opening and the outside of the spring steel wire. The invention can conveniently open and close the upper steel wire port and the lower steel wire port, so that the ash bag can be used repeatedly, and can also be inserted into the finished cigarette case after being closed, which can not only facilitate insertion and insertion, but also effectively protect the environment and sanitation.

Description

technical field [0001] The invention relates to an ash bag, in particular to a reusable ash bag for a smoker to place cigarette ash. Background technique [0002] At present, when people smoke, they often fall into an embarrassing situation because there is no ashtray, causing the cigarette ash to be thrown everywhere or because there is no place to place the cigarette ash. And even if there is an ashtray to use, it also increases a lot of troubles on issues such as timely cleaning and placement. [0003] Therefore, Chinese utility model patent 93223641.3, date of application 1993.09.07, discloses a kind of portable ash bag, and this bag has the ash bag that holds a plane opening to form. A support plate made of elastic material is arranged in the two side walls of the opening and along the edge of the opening. Sponge is sandwiched between the inner and outer layers of the two side walls, the inner layer is made of materials that can extinguish fireworks, and the outer lay...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24F47/00B65F1/00B65D30/10B65D30/04
Inventor 方铭汪其晋
Owner SHANGHAI INST OF TECH
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