The high-pressure cleaning machine comprises a machine shell, a motor assembly, a transmission assembly and a pump unit, the motor assembly and the transmission assembly are installed on the machine shell, the pump unit is driven by the transmission assembly, the pump unit comprises a pump body, a water inlet end and a water outlet end, the water inlet end and the water outlet end are arranged on the pump body, a water inlet valve is arranged between the water inlet end and the pump body, and the machine shell comprises a main body part containing the pump unit and a holding part connected to the main body part; the control circuit board is used for controlling the motor assembly, the first switch assembly and the second switch assembly are connected to the control circuit board, the linkage mechanism is connected between the water inlet valve and the first switch assembly, and the first switch assembly is installed on the holding part and provided with a trigger for a user to operate. The control circuit board receives a first trigger signal from the first switch assembly and a second trigger signal from the second switch assembly so as to start the motor assembly; in the triggering process of the first switch assembly, the trigger drives the linkage mechanism to move so as to open the water inlet valve. The high-pressure cleaning machine is high in safety, easy to operate and good in user experience.

    本发明涉及一种高压清洗机,包括机壳、安装于机壳的电机组件和传动组件及由传动组件驱动的泵单元,泵单元包括泵体、设于泵体的进水端和出水端,进水端和泵体之间设有进水阀,机壳包括收容泵单元的主体部及连接于主体部的握持部;高压清洗机包括控制电机组件的控制电路板、连接于控制电路板的第一开关组件和第二开关组件及连接于进水阀和第一开关组件之间的联动机构,第一开关组件安装于握持部并具有供用户操作的扳机,控制电路板接收来自于第一开关组件的第一触发信号和第二开关组件的第二触发信号,以启动电机组件;在第一开关组件触发的过程中,扳机带动联动机构运动以打开进水阀。本发明的高压清洗机安全性高且操作简单,用户体验好。


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    Title :

    High-pressure cleaning machine


    Additional title:

    高压清洗机


    Contributors:
    PENG SHAOGA (author) / XUE PEIHUA (author)

    Publication date :

    2024-08-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B08B Reinigen allgemein , CLEANING IN GENERAL / A47L DOMESTIC WASHING OR CLEANING , Waschen oder Reinigen im Haushalt / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / E01H STREET CLEANING , Reinigen von Straßen



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