豆浆机制造技术

本实用新型专利技术提供了豆浆机，包括杯体和机头，机头安置在杯体上，机头的前端伸入杯体内；机头包括：机头下盖；电机组件，安装在机头下盖内，电机的旋转轴自机头下盖的下端伸出；压持件，位于机头下盖内、并设置于电机组件的下端；弹簧，压缩在电机组件和压持件之间；和轴密封，弹簧驱使压持件向下移动压持轴密封于机头下盖的下端。本实用新型专利技术提供的豆浆机，弹簧压紧在电机组件和压持件之间，且弹簧驱动压持件向下移动压持密封件于机头下盖的下端来实现密封，即使轴密封在使用过程中出现磨损，在弹簧的弹力作用下压持件也下移而下压轴密封、使轴密封压持在机头下盖的下端，防止产生漏缝，彻底杜绝机头在轴密封处进水的隐患。

Soybean Milk machine

The utility model provides a soybean milk machine, which comprises a cup body and a head, which is positioned on the cup body and the front end of the head extends into the cup body; the head includes a lower cover of the head; a motor component, which is installed in the lower cover of the head; a rotating shaft of the motor extends from the lower end of the lower cover of the head; a pressure holding member, which is located in the lower cover of the head and arranged at the lower end of the motor component; a spring, which is compressed in the components of the motor and the lower end of the motor component. Between the holders and the shaft seal, the spring drives the holder to move downward and the holder shaft is sealed at the lower end of the lower cover of the nose. The soybean milk machine provided by the utility model has a spring pressed between the electric machine components and the pressure holder, and the spring driven pressure holder moves downward to the lower end of the lower cover of the machine head to realize the sealing. Even if the shaft seal is worn out in the course of use, the pressure holder moves downward under the elastic force of the spring to press the shaft seal, so that the shaft seal is held at the lower end of the lower cover of the machine head, so as to prevent the formation of the seal. Leakage, completely eliminate the machine head in the shaft seal of the hidden danger of water.

【技术实现步骤摘要】
豆浆机
本申请涉及食品加工领域，尤指豆浆机。
技术介绍
现有的家用豆浆机，电机固定安装在机头下盖内，机头下盖的下端设置有供电机的旋转轴穿过的轴孔，轴密封被电机的壳体和机头下盖的下端压紧而固定在轴孔处，由于客观存在的配件加工工差以及装配误差，组装好机头后电机的旋转轴与轴孔之间的公差累积大，致使轴密封相对于轴孔和电机的旋转轴存在偏移，此状况会加速轴密封的磨损，造成轴密封在电机的壳体和机头下盖的下端之间出现压紧不实而产生漏缝的问题，水会自该漏缝进入到机头内而损坏机头。
技术实现思路
为了解决上述技术问题中的至少之一，本申请提供了一种豆浆机，可防止轴密封磨损后出现压紧不实而产生漏缝的问题，彻底杜绝机头在轴密封处进水的隐患。为了达到本申请目的，本申请提供了一种豆浆机，包括杯体和机头，所述机头安置在所述杯体上，所述机头的前端伸入所述杯体内；所述机头包括：机头下盖；电机组件，安装在所述机头下盖内，所述电机组件的旋转轴自所述机头下盖的下端伸出；压持件，位于所述机头下盖内、并设置于所述电机组件的下端；弹簧，压缩在所述电机组件和所述压持件之间；和轴密封，所述弹簧驱使所述压持件向下移动压持所述轴密封于所述机头下盖本文档来自技高网...

【技术保护点】
1.豆浆机，包括杯体和机头，所述机头安置在所述杯体上，所述机头的前端伸入所述杯体内；其特征在于，所述机头包括：机头下盖；电机组件，安装在所述机头下盖内，所述电机组件的旋转轴自所述机头下盖的下端伸出；压持件，位于所述机头下盖内、并设置于所述电机组件的下端；弹簧，压缩在所述电机组件和所述压持件之间；和轴密封，所述弹簧驱使所述压持件向下移动压持所述轴密封于所述机头下盖的下端。

【技术特征摘要】
1.豆浆机，包括杯体和机头，所述机头安置在所述杯体上，所述机头的前端伸入所述杯体内；其特征在于，所述机头包括：机头下盖；电机组件，安装在所述机头下盖内，所述电机组件的旋转轴自所述机头下盖的下端伸出；压持件，位于所述机头下盖内、并设置于所述电机组件的下端；弹簧，压缩在所述电机组件和所述压持件之间；和轴密封，所述弹簧驱使所述压持件向下移动压持所述轴密封于所述机头下盖的下端。2.根据权利要求1所述的豆浆机，其特征在于，所述压持件的行程距离不小于5mm。3.根据权利要求2所述的豆浆机，其特征在于，所述压持件的行程距离为5mm~20mm。4.根据权利要求1至3中任一项所述的豆浆机，其特征在于，所述电机组件和所述压持件中的一个上凸出有卡钩，另一个上凸出有卡口，所述卡钩的钩头伸入所述卡口内、并可在所述卡口内进行上下移动。5.根据权利要求4所述的豆浆机，其特征在于，所述卡口位于所述电机组件上，所述卡钩位于所述压持件上，且所述卡钩和所述卡口均位于所述弹簧的外侧。6.根据权利要求5所述的豆浆机，其特征在于，所述卡钩的钩头与...

【专利技术属性】
技术研发人员：王旭宁，孙立刚，辛奇，李积才，
申请(专利权)人：九阳股份有限公司，
类型：新型
国别省市：山东,37