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Narrow bottle brush for laboratory

A laboratory-use, narrow-mouth technology, applied in the field of laboratory utensils, can solve the problem that it is not easy to clean the inner wall of the bottle, etc.

Inactive Publication Date: 2019-05-14
杨钟明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The narrow-mouth bottles used in the laboratory are generally recycled, because the narrow-mouth bottle has a large belly and a small bottle mouth. When a cleaning brush with a smaller diameter is inserted into the bottle from the bottle mouth, it is not easy to clean the inner wall of the bottle. The brush on the inner wall of the bottle is not easy to insert from the small mouth of the bottle, so the cleaning of narrow mouth bottles has always been a difficult problem for laboratory personnel

Method used

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  • Narrow bottle brush for laboratory

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Embodiment Construction

[0017] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0018] figure 1 It is a schematic diagram of the structure described in the embodiment of the present invention. A narrow-mouth bottle brush for laboratory use, comprising a connecting rod 1, a support 4, a No. 1 brush 2 and a No. 2 brush 3, one end of the support 4 is hinged to an end of the No. 2 brush 3; one end of the No. 1 brush 2 The other end of the No. 2 brush 3 is hinged, and the other end of the No. 1 brush 2 is hinged with the connecting rod 1; the end of the connecting rod 1 is provided with a rotary handle 5, and the bracket 4 is hinged with the rotary handle; A handle 6 is fixed on the connecting rod 1 . When the narrow-mouth bottle needs to be cleaned, the rotary handle 5 is pulled outward, and the No. 1 brush 2, the No. 2 brush 3 and the bracket 4 are closed due to the hinged effect. When t...

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Abstract

The invention provides a narrow bottle brush for a laboratory. The narrow bottle brush comprises a connecting rod, a support, a brush I and a brush II, wherein one end of the connecting rod is hingedto one end of the brush I; the other end of the brush I is hinged to one end of the brush II; the other end of the brush II is hinged to the support; a rotary handle is arranged on the end head of theconnecting rod; the rotary handle is hinged to the support. The narrow bottle brush for the laboratory, provided by the invention, is simple in operation, and is capable of completing the cleaning operation on the side wall of a narrow bottle.

Description

technical field [0001] The invention belongs to the field of laboratory appliances, in particular to a narrow-mouth bottle brush for laboratories. Background technique [0002] The narrow-mouth bottles used in the laboratory are generally recycled, because the narrow-mouth bottle has a large belly and a small bottle mouth. When a cleaning brush with a smaller diameter is inserted into the bottle from the bottle mouth, it is not easy to clean the inner wall of the bottle. The brush on the inner wall of the bottle is not easy to insert from the small bottle mouth, so the cleaning of narrow mouth bottles has always been a difficult problem for laboratory personnel. Contents of the invention [0003] In view of this, the present invention aims to propose a narrow-mouth bottle brush for laboratory use to solve the problem that the narrow-mouth bottle for laboratory use is not easy to clean. [0004] In order to achieve the above object, technical solution of the present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A46B5/00
Inventor 杨钟明
Owner 杨钟明