Water pump, tooth cleaning device, pump body device and water pumping method
A technology for water pump and tooth cleaning, applied in the field of water pump and tooth cleaning device, can solve the problems of large noise and complex structure of small water pump, and achieve the effects of reducing friction and noise, high conversion efficiency and simple structure
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment approach
[0094] Further, as an embodiment of the present invention, the sealing member 13 includes a piston.
[0095] It can be understood that the piston and the casing 11 jointly define the water passage, the piston can be just locked on the inner wall of the casing 11 to close the water passage, and one end of the central shaft 121 is fixedly connected to the middle of the piston, and the central shaft 121 is driven by the motor 12. The reciprocating motion is performed in the casing 11 to drive the piston to move in the water-passing chamber to change the pressure of the water-passing chamber.
[0096] Specifically, when the water pump 1 is running, the motor 12 drives the central shaft 121 to reciprocate axially inside the housing 11, thereby driving the piston to reciprocate in the water passage, thereby changing the pressure of the water passage. When the motor 12 drives the central shaft 121 to move axially in the casing 11 in the direction close to the piston, the piston will ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com