Power supply of helicobacter pylori treatment tester

Abstract

The invention belongs to the technical field of power supplies. The invention further discloses a power supply of the helicobacter pylori treatment tester. The power supply comprises a power supply body, and an indicating lamp strip is embedded in the upper end of the front surface wall of the power supply body. Output ports are symmetrically formed in the front surface wall of the power supply body and located below the indicating lamp strip. The top end of the power supply body is symmetrically connected with an elastic column. A buffer spring is arranged outside the elastic column in a sleeving manner; the top end of the elastic column is connected with an upper baffle; caulking grooves are symmetrically formed in two side walls of the upper baffle; and second through holes are symmetrically formed in the positions, close to the caulking grooves, of the front and rear walls of the upper baffle. Through cooperation of the elastic column, buffer springs, the upper baffle and side baffles, when the power source body is extruded by external force, the upper baffle and the side baffles are stressed, a shell of the power source body can be effectively protected against damage, the elastic column and the buffer springs contract when the power source body is pressed, generated reverse elastic force can effectively buffer pressure, and damage to the power source body is further reduced.

Description

Technical field [0001] The invention belongs to the technical field of power supplies, and specifically relates to a power supply for a Helicobacter pylori therapy tester. Background technique [0002] Helicobacter pylori is a spiral, micro-anaerobic, and very demanding bacteria. It is often tested by Helicobacter pylori therapy tester, and the power supply is an indispensable part of the therapy tester. It is a device that converts other forms of energy into electrical energy. [0003] At present, the traditional power supply has a single output and is used in the Helicobacter pylori therapy tester, which has relatively large limitations. Moreover, the traditional therapy tester power supply is not equipped with an effective protection structure. When it is hit or bumped, the power supply is easily damaged, which affects subsequent use. In addition, the traditional therapy tester power supply is not equipped with an effective wire harness structure. When the power supply is not u...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of power supply of the pylori treatment tester, to solve the problem that the traditional power supply output is single in the above-mentioned background technology, and it is used in the pylori treatment tester, and the problem of large limitations is not provided. In addition, no effective Protective structure, the problem that the power supply is easily damaged when it is hit and knocked

Images