The utility model provides an induction structure of a toner cartridge, which includes a powder silo body, a powder silo cover, an induction steel sheet, a conductive end cover, an induction wire and an external conductive piece. The silo cover is welded to a powder silo body and covered with a powder silo to form a closed powder silo. The induction steel is installed on the inner side of the powder silo cover, and the conductive end cover is set to two and two conductance covers. The electric end cover is connected to the two sides of the silo body, and the external conductive sheet is fixed on the back of the conductive end cover to the side of the silo, and the external conductive sheet is electrically connected with the induction wire through the induction wire. The utility model has the following beneficial effects: the induction steel plate of the induction structure of the toner cartridge is directly installed on the inside of the powder silo cover and completely closed in the powder silo, and the electric quantity induced by the induction wire is transferred from the powder silo to the external conductive plate on the conductive end cover outside the silo. The induction point contact of the printing machine avoids the influence of the traditional induction steel sheet extending from the welding surface between the powder silo cover and the powder silo body on the integrity of the powder silo.
【技术实现步骤摘要】
一种硒鼓粉仓的感应结构
本技术涉及打印机
,尤其涉及一种硒鼓粉仓的感应结构。
技术介绍
现有市场上的产品传递感应电量的方式是先在硒鼓粉仓的粉仓盖上焊接粉仓感应钢片,并将一部分的粉仓感应钢片延伸到粉仓盖外,再将粉仓盖和粉仓身焊接,这种方式的主要缺点是:因其粉仓感应钢片直接通过粉仓盖与粉仓身的焊接面伸出,硒鼓粉仓的密封性难以得到保证,增加了硒鼓粉仓漏粉的几率。
技术实现思路
本技术的目的在于克服现有技术中的缺点与不足,针对上述技术问题,提供了一种整体性好、焊接难度低的硒鼓粉仓的感应结构。为实现上述目的,本技术提供了一种硒鼓粉仓的感应结构,其包括粉仓体、粉仓盖、感应钢片、导电端盖、感应电线和外导电片,所述粉仓盖焊接于所述粉仓体并盖合所述粉仓体以形成密闭的粉仓,所述感应钢片安装在所述粉仓盖的内侧,所述导电端盖设为两个,两个所述导电端盖连接于所述粉仓体的两侧,所述外导电片固定在所述导电端盖的背向所述粉仓体内的一面,所述外导电片与所述感应钢片通过感应电线电连接。作为上述技术方案的改进,所述粉仓盖内设有限位柱和卡位,所述感应钢片卡合在所述卡位内并由所述限位柱固定。作为上述技术方案的改进,所述感应钢片上设有多个限位孔,所述限位柱穿过所述限位孔将所述感应钢片固定在所述卡位内。作为上述技术方案的改进,所述粉仓体侧面开设有通孔,所述感应电线穿设在所述通孔中。作为上述技术方案的改进,所述外导电片部分弯折延伸凸出所述导电端盖的背向所述粉仓体内的一面。作为上述技术方案的改进,所述导电端盖与所述粉仓体连接部分均设有螺纹,所述导电端盖与所述粉仓体螺纹连接。本技术所提供的供了一种硒鼓粉仓的感 ...
【技术保护点】
1.一种硒鼓粉仓的感应结构,其特征在于,包括粉仓体、粉仓盖、感应钢片、导电端盖、感应电线和外导电片,所述粉仓盖焊接于所述粉仓体并盖合所述粉仓体以形成密闭的粉仓,所述感应钢片安装在所述粉仓盖的内侧,所述导电端盖设为两个,两个所述导电端盖连接于所述粉仓体的两侧,所述外导电片固定在所述导电端盖的背向所述粉仓体内的一面,所述外导电片与所述感应钢片通过感应电线电连接。
【技术特征摘要】
1.一种硒鼓粉仓的感应结构,其特征在于,包括粉仓体、粉仓盖、感应钢片、导电端盖、感应电线和外导电片,所述粉仓盖焊接于所述粉仓体并盖合所述粉仓体以形成密闭的粉仓,所述感应钢片安装在所述粉仓盖的内侧,所述导电端盖设为两个,两个所述导电端盖连接于所述粉仓体的两侧,所述外导电片固定在所述导电端盖的背向所述粉仓体内的一面,所述外导电片与所述感应钢片通过感应电线电连接。2.根据权利要求1所述的硒鼓粉仓的感应结构,其特征在于,所述粉仓盖内设有限位柱和卡位,所述感应钢片卡合在所述卡位内并由所述限位柱固定。3.根据...
【专利技术属性】
技术研发人员:胡翼,谢锦楼,
申请(专利权)人:广州麦普数码科技有限公司,
类型:新型
国别省市:广东,44
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