Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor

    公开(公告)号:US20070183940A1

    公开(公告)日:2007-08-09

    申请号:US10583616

    申请日:2004-12-22

    IPC分类号: B60H1/00 A62B7/08

    摘要: A blower type chemical diffusing apparatus is disclosed that is small in thickness, simple in structure and reduced in cost structurally to allow the chemical and battery to be exchanged readily and to facilitate electrically connecting battery to the motor in the blower. The apparatus casing comprises a first and a second side casing counterpart hinged together to allow its opening and closure, a blower with a motor and fan mounted in the first casing body, a chemical cartridge disposed between the blower and the second casing body and containing a chemical impregnated body that comprises a carrier in the form of a sheet impregnated with chemical. Also provided in the first casing body is a battery accommodating recess in which dry cells may removably be accepted to drive the motor and thereby to rotate the fan. Air is thus forced to flow through the chemical cartridge. A chemical cartridge is also provided that is thinned, capable of sustaining its given shape, free from contaminating the hand and not wasting chemical. It uses a chemical impregnated body in the form of an air permeable and liquid absorptive sheet impregnated with chemical, which is loaded in a receptacle having a base and a cover member adapted to hold the sheet body between them. The retainer receptacle has a central, a peripheral and intermediate support sections formed to provide recesses between them and spaced between them and the lower face of the chemical impregnated body while the cover member has a central, peripheral and intermediate hold sections formed with airflow holes to allow air to flow into those spaces, there by permitting those portions of impregnated chemical which are present between the hold and support sections to be entrained in air passing through the spaces and emanating into the atmosphere. A chemical impregnated body having a honeycomb structure is also provided to ease the user to refill the cartridge used out. An air permeable and liquid absorptive sheet body is disposed adjacent to a honeycomb body and in intimate contact with one of its open side faces and the bodies are impregnated with chemical. When the cartridge is depleted of its chemical, liquid chemical is supplied into the sheet body and allowed to permeate it over its entire area and then the honeycomb body over its entire area.

    Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor
    9.
    发明授权
    Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor 有权
    鼓风式化学扩散装置,用于其的化学药筒和化学浸渍体

    公开(公告)号:US07887760B2

    公开(公告)日:2011-02-15

    申请号:US10583616

    申请日:2004-12-22

    IPC分类号: A61L9/12

    摘要: A blower type chemical diffusing apparatus is small in thickness, simple in structure and reduced in cost structurally. This apparatus allows the chemical and battery to be exchanged readily and to facilitate electrically connecting battery to the motor in the blower. The apparatus casing comprises a first and a second side casing counterpart hinged together to allow its opening and closure. The apparatus also includes a blower with a motor and fan mounted in the first casing body. A chemical cartridge is disposed between the blower and the second casing body. The cartridge contains a chemical impregnated body that comprises a carrier in the form of a sheet impregnated with chemical. Also provided in the first casing body is a battery accommodating recess in which dry cells may removably be accepted to drive the motor and thereby to rotate the fan. Air is thus forced to flow through the chemical cartridge.

    摘要翻译: 鼓风式化学扩散装置的厚度小,结构简单,成本低廉。 该装置允许容易地更换化学品和电池,并且便于将电池与鼓风机中的电动机电连接。 装置壳体包括铰接在一起以允许其打开和关闭的第一和第二侧壳体对应物。 该装置还包括具有安装在第一壳体中的电动机和风扇的鼓风机。 在鼓风机和第二壳体之间设置有药剂盒。 该药筒含有一种化学浸渍体,它包括浸渍有化学药物的片状形式的载体。 还设置在第一壳体中的是电池容纳凹部,其中干电池可以可拆卸地被接受以驱动电动机,从而使风扇旋转。 因此,空气被迫流过化学药筒。

    Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor
    10.
    发明授权
    Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor 有权
    鼓风式化学扩散装置,用于其的化学药筒和化学浸渍体

    公开(公告)号:US08551409B2

    公开(公告)日:2013-10-08

    申请号:US13010592

    申请日:2011-01-20

    IPC分类号: A61L9/04

    摘要: A blower type chemical diffusing apparatus is small in thickness, simple in structure, and reduced in cost. The apparatus allows the chemical and a battery to be exchanged readily and facilitates electrically connecting the battery to the motor in the blower. The apparatus casing includes a first and a second side casing counterpart hinged together to allow opening and closing. The apparatus further includes a blower with a motor and fan mounted in the first casing body. A chemical cartridge is disposed between the blower and the second casing body, and contains a chemical impregnated body which includes a carrier in the form of a sheet impregnated with the chemical. The first casing body has a battery accommodating recess in which dry cells are removably accepted to drive the motor and thereby to rotate the fan. Air is thus forced to flow through the chemical cartridge.

    摘要翻译: 鼓风式化学扩散装置厚度小,结构简单,成本降低。 该装置允许化学品和电池容易地更换,并且便于将电池电连接到鼓风机中的电动机。 装置壳体包括铰接在一起以允许打开和关闭的第一和第二侧壳体对应物。 该装置还包括具有安装在第一壳体中的电机和风扇的鼓风机。 一种化学药筒安置在鼓风机和第二壳体之间,并含有一种化学浸渍体,它包括浸渍有该化学物质的片状载体。 第一壳体具有电池容纳凹部,其中干电池被可移除地接纳以驱动电动机,从而使风扇旋转。 因此,空气被迫流过化学药筒。