Sprayer for medical purpose
A sprayer and nozzle technology, which is applied in the field of medical sprayers, can solve the problems of not being able to meet the needs of users, the spray volume is not stable enough, and the push button moves down, so as to prevent accidental injury to the face or eyes, and has a simple structure and is convenient to press. Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0030] The present invention will be further described below in conjunction with the description of the drawings and specific implementations:
[0031] Such as Figure 1 to 3 The medical sprayer shown includes a coupling cover 1, a connecting convex ring 11 is provided on the upper end surface of the coupling cover 1, a pump body assembly 2 is provided in the coupling cover 1, and the coupling cover 1 There is a press-head nozzle 3 that can drive the pump body assembly 2 to work when pressed. The press-head nozzle 3 is connected above the pump body assembly 2 and communicates with the pump body assembly 2. In the press-head nozzle 3 A protective cover 4 which can prevent the pressing head nozzle 3 from moving downwards under force is arranged between the combined cover 1.
[0032] Such as figure 2 , 3 As shown in and 5, the protective cover 4 of the present invention includes an arc-shaped cover body 41, and guide portions 42 are respectively provided on both ends of the opening ...
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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap