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High-pressure cleaning machine and assembly thereof

A high-pressure cleaning machine and terminal technology, which is applied to battery pack parts, electrical components, structural parts, etc., can solve the problems of potential safety hazards, electric shock hazards, and easy leakage of electricity in products, and achieve convenient manufacturing processes, meet waterproof requirements, and waterproof structure effect

Pending Publication Date: 2018-06-29
POSITEC POWER TOOLS (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the related products currently on the market often seep into the machine due to water in the process of use, so that the product has potential safety hazards, which may easily cause electric leakage and electric shock hazards.

Method used

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  • High-pressure cleaning machine and assembly thereof
  • High-pressure cleaning machine and assembly thereof
  • High-pressure cleaning machine and assembly thereof

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Embodiment Construction

[0069] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0070] like Figure 1 to Figure 2 Shown is a high-pressure cleaner 1 with an approximately pistol-shaped housing 10 . The housing 10 has a handle 106 for holding and a main body 108 for storing functional components. The main body 108 has a motor 2, a transmission mechanism 3 connected to the motor 2, and a pump 4 driven by the transmission mechanism. In this embodiment, the housing 10 adopts a left and right Haval structure, which is formed by connecting a first half shell and a second half shell. Due to the requirement of portability, the high-pressure cleaner 1 itself does not have a water tank for storing water source, but is connected to a...

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Abstract

The invention relates to a high-pressure cleaning machine and an assembly thereof. The high-pressure cleaning machine comprises a shell comprising a base with a butt-joint face, a shell terminal connected to the base, and a functional part which is arranged in the shell and provided with a pump for conveying water flow outwards and a motor for driving the pump to work. A battery pack comprises a matching face which can be in butt-joint fit with the butt-joint face, and a plurality of battery pack terminals electrically connected with the shell terminal. A high-pressure cleaning machine body and the battery pack are in insertion-connection fit to form a butt-joint cavity allowing the shell terminal and the battery pack terminals to be electrically connected. The butt-joint cavity is selectively formed in the high-pressure cleaning machine body or in the battery pack. A terminal seal pad is arranged on the high-pressure cleaning machine body and the battery pack alternatively. After thebattery pack is in insertion-connection fit with the high-pressure cleaning machine body, the butt-joint cavity can be sealed by the terminal seal pad. By arranging the terminal seal pad, water can beeffectively resisted, and the structure is simple.

Description

technical field [0001] The invention relates to a high-pressure cleaning machine and components thereof, in particular to a sealing structure between a shell of the high-pressure cleaning machine and a battery pack. Background technique [0002] In family life and outdoor activities, the need for cleaning has always been widespread. [0003] In the family life centered on the family courtyard, people often need to clean balconies, walkways, outdoor tables and chairs, barbecue grills, cars, bicycles, garages, pets, garden tools, windows, swimming pools, outdoor steps, etc. Since these items are used outside the house, they will inevitably be stained with mud, oil stains, leaves, dust and other stains. It is extremely inconvenient to clean them with a rag, and they need to be sprayed with water or even high-pressure water. In order to meet the above needs, the solution on the market is to provide household high-pressure cleaners. [0004] In outdoor activities, such as mount...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B9/08H01M2/10H01M50/247
CPCB05B9/0805H01M50/20Y02E60/10
Inventor 乔勇
Owner POSITEC POWER TOOLS (SUZHOU) CO LTD
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