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Test tube fixing frame of electronic weighing instrument

A technology of electronic scales and fixing frames, which is applied in the field of fixing frames, can solve the problems of reducing work efficiency and time-consuming, and achieves the effect of easy disassembly and assembly

Pending Publication Date: 2020-02-18
常州博特森自动化设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Whether in physical experiments or chemical experiments, it is often necessary to use electronic scales to weigh them, and then put the experimental materials into the test tubes for experiments. Often, the experimenters need to take the experimental materials first, then weigh them and then go to the test tube rack Take the test tube from the top to carry out the experiment, which is time-consuming and reduces the work efficiency. Therefore, the present invention proposes a test tube fixing frame for an electronic weighing instrument

Method used

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  • Test tube fixing frame of electronic weighing instrument
  • Test tube fixing frame of electronic weighing instrument
  • Test tube fixing frame of electronic weighing instrument

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Embodiment Construction

[0018] In order to make the technical solutions of the present invention clearer and clearer to those skilled in the art, the present invention will be further described in detail below in conjunction with the examples and accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0019] Such as Figure 1-4 , an embodiment provided by the present invention: a test tube fixing rack for an electronic scale, including a mounting plate 1 and a first fixing plate 2 integrally formed on the top of the mounting plate 1 and a lifting mechanism located on the side above the first fixing plate 2, The first clamping spring 4 is equidistantly connected to the inner side walls of the mounting plate 1, the first clamping plate 5 is connected to the end of the first clamping spring 4 away from the inner wall of the mounting plate 1, and the first fixing plate 2 is connected to the first clamping spring 4. An installation slot 6 is provided at a distance, a...

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Abstract

The invention discloses a test tube fixing frame of an electronic weighing instrument, and belongs to the technical field of fixing frames. The test tube fixing frame comprises a mounting plate, a first fixing plate integrally formed at the top of the mounting plate, and a lifting mechanism located at one side above the first fixing plate, first clamping springs are connected to two internal sidewalls of the mounting plate at equal intervals, first clamping plates are connected to ends, away from the inner wall of the mounting plate, of the first clamping springs, inserting grooves are formedin the first fixing plate at equal intervals, and a second fixing plate is connected to the upper portion of the lifting mechanism. The arrangement of the mounting plate makes the test tube frame convenient to disassemble and mount.

Description

technical field [0001] The invention relates to a fixing frame, in particular to a test tube fixing frame of an electronic weighing apparatus, and belongs to the technical field of fixing frames. Background technique [0002] Whether in physical experiments or chemical experiments, it is often necessary to use electronic scales to weigh them, and then put the experimental materials into the test tubes for experiments. Often, the experimenters need to take the experimental materials first, then weigh them and then go to the test tube rack The test tube is taken up for experiment, which is time-consuming and reduces work efficiency. Therefore, the present invention proposes a test tube fixing frame for an electronic weighing instrument. Contents of the invention [0003] The main purpose of the present invention is to provide a test tube fixing rack for an electronic weighing instrument, which facilitates the disassembly and assembly of the test tube rack by being provided w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01L9/06
CPCB01L9/06
Inventor 张强
Owner 常州博特森自动化设备有限公司
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