Test beaker

A cup body and cup cover technology, which is applied in the field of medical equipment, can solve problems such as scalding or coldness, uneven heating, and injury to users, so as to prevent scalds or coldness, reduce risks, and reduce risks.

Inactive Publication Date: 2013-06-12
徐红
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing beakers mainly have the following defects during use: one is that it is inconvenient to take and place or transfer. When the user takes and places and transfers the beaker, the overheating or overcooling of the material contained in the beaker will burn or cool the user. The user needs to take protective measures; the second is that it will be knocked over or broken accidentally during use, and the corrosive substances or overheated substances contained in the beaker will spill or splash and hurt the user. The third is that it is inconvenient to stir, and the beaker often needs to be stirred when it is used as a solution or a reaction, and the beaker does not have a stirring rod, so that it is not very convenient to stir; the fourth is uneven heating. It is often necessary to pad an asbestos net to prevent it from bursting due to uneven heating

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Test beaker
  • Test beaker

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] figure 1 A schematic structural view of the test beaker provided by the embodiment of the present invention is shown. For the convenience of description, this figure only provides the structural parts related to the present invention.

[0024] The test beaker includes a cup body 1 and a cup cover 2, the cup cover 2 is embedded in the cup body 1, the top side of the cup body 1 is provided with a notch 11, and the outer wall of the cup body 1 is provided with two symmetrical hollow handles 3, The hollow handle 3 includes an arc-shaped handle 31 and a vertical connecting portion 32, the vertic...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention belongs to the technical field of medical equipment and especially relates to a test beaker. The test beaker comprises a cup body, wherein a notch is formed on one side of the top end of the cup body; at least one hollow handle is arranged on the outer sidewall; the hollow handle comprises a cambered hand-held part and a vertical connection part connected with the two ends of the cambered hand-held part; the vertical connection part is fixedly connected with the cup body; a cup cover is embedded at the rim of the cup body; a flow guide hole matched with the notch is formed on the side part of the cup cover; an air hole an a handle are further formed on the cup cover; an opening is formed at the top end of the vertical connection part; and a detachable asbestos pad is arranged at the bottom of the cup body. The test beaker is convenient to use, convenient to fetch and place, and high in safety performance.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a testing beaker. Background technique [0002] A beaker is a glass vessel commonly used in hospital laboratories. It is often used to roughly measure liquids, store chemical substances or perform chemical reactions. The beakers currently in use are usually made of glass materials and are cylindrical in shape, with a notch on one side of the top , to facilitate the pouring of liquid, some beakers are also marked on the outer wall of the scale, you can roughly estimate the volume of the liquid in the beaker. [0003] The existing beakers mainly have the following defects during use: one is that it is inconvenient to take and place or transfer. When the user takes and places and transfers the beaker, the overheating or overcooling of the material contained in the beaker will burn or cool the user. The user needs to take protective measures; the second is that it will be kn...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B01L3/00
Inventor 徐红谭海明
Owner 徐红
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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