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Negative-pressure box of cigarette smoke absorbing apparatus

A smoke absorbing device and cigarette technology, applied in the fields of tobacco, smoke removal, smoker's supplies, etc., can solve the problems of cumbersome structure, inconvenient to carry and move, cigarette smoke absorbing device and pipeline storage problems, etc., the effect is obvious and convenient The effect of moving

Inactive Publication Date: 2013-09-04
李乃华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the whole structure is relatively cumbersome, and the storage of cigarette smoke absorbing devices and pipes is also a problem
Not convenient to carry and move

Method used

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  • Negative-pressure box of cigarette smoke absorbing apparatus

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Effect test

Embodiment Construction

[0007] Such as figure 1 , The cigarette smoke absorbing device of the present invention includes a casing 1, and the casing 1 is divided into three parts: a holding part 2, an upper part 3 of the storage part, and a lower part 4 of the storage part. There is an independent space and structure between the upper part 3 of the storage part and the lower part 4 of the storage part to fix the centrifugal fan 5 and the telescopic hose 6 . One side of the flexible hose 6 is connected to the cigarette smoke absorbing device 7, and the other side is connected to the centrifugal fan 5. Another flexible hose connects the centrifugal fan 5 and the outside of the housing. When working, negative pressure is generated by the centrifugal blower 5, and the cigarette smoke sucked by the cigarette smoke absorbing device is discharged to the outside of the shell through the telescopic hose, and then passed to the outside through the external pipeline connected to the box body of the present inve...

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Abstract

The invention discloses a negative-pressure box of a cigarette smoke absorbing apparatus and relates to the cigarette smoke absorbing apparatus. The negative-pressure box comprises a casing consisting of a smoking set holder portion, an upper storage portion and a lower storage portion. One telescopic hose is connected with the cigarette smoke absorbing apparatus and a centrifugal fan respectively, and the other side of the centrifugal fan is connected to the outside of the casing through the other telescopic hose. The negative-pressure box of the cigarette smoke absorbing apparatus is used for storage and supply of negative pressure sources, is disposable, attractive and high integrated, and is easy to be manufactured industrially and promoted in the market.

Description

technical field [0001] The invention relates to a smoke absorbing device, in particular to a negative pressure box of a cigarette smoke absorbing device. technical background [0002] Currently there is a cigarette smoke absorbing device, the purpose of which is to design a cigarette smoke absorbing device with a compact and simple structure, a reasonable fresh air passage, and an efficient air flow. For example, a cigarette smoke absorbing device disclosed in Chinese patent CN 102601095 A includes a box body, and the box body has a conduit connected to a negative pressure air source. In the storage container, the box body extends into a smoke-absorbing cup body from below, the cigarette sleeve and the cup body are in the same direction, and the smoke-absorbing cup body is connected to a negative pressure air source. These cigarette smoke absorbing devices mainly need an air source for absorbing negative pressure. A more practical solution is to design a negative pressure f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B15/04A24F47/00
Inventor 李乃华
Owner 李乃华
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