Endoscopic visual multi-angle circuit board cleaning spray gun
By designing an endoscopic, multi-angle circuit board cleaning spray gun, the problem of existing spray guns being unable to be adjusted was solved, enabling visual monitoring and angle adjustment of internal components of the circuit board, thus improving the cleaning effect.
CN224443894UActive Publication Date: 2026-07-03WUHAN SHENJIE CONSTR DEV CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN SHENJIE CONSTR DEV CO LTD
- Filing Date
- 2025-06-20
- Publication Date
- 2026-07-03
Smart Images

Figure CN224443894U_ABST
Abstract
This utility model discloses an endoscopic multi-angle circuit board cleaning spray gun, belonging to the technical field of circuit board cleaning spray guns. Its key technical features include a connecting component, an adjusting component, and a spray gun body. The connecting component is located at the bottom of the spray gun body, and the adjusting component is located at the front of the spray gun body. The connecting component connects to the adjusting component and also delivers insulating liquid. The adjusting component allows for adjustment of the cleaning angle of the circuit board cleaning spray gun and enables monitoring of the circuit board during cleaning. This combination of the connecting component and the adjusting component solves the problem of existing circuit board cleaning spray guns, which, due to their lack of adjustability, make it difficult to visually observe the condition of internal concealed components during cleaning.
Need to check novelty before this filing date? Find Prior Art