Dust removal device for instruments and meters
By designing a cleaning structure of the flipable support plate and drive brush in the instrument dust removal box, the problem of difficulty in cleaning the bottom dust is solved, achieving a more efficient dust removal effect and a convenient cleaning process.
CN222153219UActive Publication Date: 2024-12-13YICHANG YUANYI INSTR
Patent Information
- Application Number
- CN202420526462.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-19
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-19
AI Technical Summary
Technical Problem
In the prior art, it is difficult to clean the dust on the bottom support plate of the instrument and meter electrostatic dust removal box, which affects the dust removal efficiency.
Method used
A cleaning structure consisting of a reversible support plate and a driving brush was designed. After the support plate is flipped 180°, the brush is in contact with its surface to clean. Combined with the negative ion blowing pipe, dust is captured into the cloth bag, simplifying the cleaning process. .
Benefits of technology
Improves dust removal efficiency and prevents dust from sticking to the instrument surface again, making the cleaning process convenient, the structure is simple and handheld is convenient.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN222153219U_ABST
Abstract
The utility model discloses an instrument dust removal device which comprises a static electricity and dust removal box, a box door is hinged to one side of the static electricity and dust removal box, a through hole is formed in the middle of the box door, a rubber glove is fixed in the through hole, and a dust storage structure for intercepting instrument dust is arranged at the bottom of the static electricity and dust removal box. A transparent cover plate is fixed to the top of the static electricity and dust removal box through screws. According to the utility model, the support plate for supporting instruments at the bottom of the traditional electrostatic and dust removal box is arranged to be rotatable, so that the brush at the bottom can be in contact with the surface of the support plate to clean the original upper surface of the support plate after the support plate is turned over by 180 degrees, and the structure can facilitate the cleaning of the dust removal box and prevent dust from adhering to the surfaces of the instruments; and compared with a traditional automatic door, the dust removal device is simple in structure, and dust can be conveniently blown to special corners of instruments and meters in a handheld mode.
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Citation Information
Patent Citations
Small electrostatic dust collection box
CN210386826U