Anti-splashing device for electrical and electronic spot welding
The modular support plate design solves the problem of the single usage mode of the anti-splash device, enabling quick switching and stable fixation of the mask and headband, thus improving the ease of operation and applicability.
CN224390290UActive Publication Date: 2026-06-23LAIWU VOCATIONAL & TECHNICAL COLLEGE
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Patent Information
- Application Number
- CN202521467715.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-14
- Publication Date
- 2026-06-23
- Estimated Expiration
- 2035-07-14
AI Technical Summary
Technical Problem
Existing splash protection devices have a single operating mode and cannot be flexibly switched to head-mounted or handheld modes, resulting in poor ease of operation.
Method used
The support plate features a modular design, including a snap-fit mechanism between the mask and headband, and a telescopic linkage for the handle. Combined with the automatic fixation of magnets and adsorption plates, it enables dual-mode switching of the mask.
Benefits of technology
It enables quick locking and unlocking of the mask and headband, improving operational flexibility and portability, and adapting to different welding scenarios.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model provides an anti-splashing device for electrical and electronic spot welding, which comprises a mask and a head band, a top plate is arranged above the inner side surface of the mask, bumps are arranged on two sides of the top plate, and a clamping plate with an arc-shaped structure is arranged below the top plate; a connecting plate is arranged at the front end of the head hoop, and a clamping groove for embedding the clamping plate is formed in the connecting plate; an arc-shaped groove is formed in the clamping plate, and a movable arc-shaped clamping block and a first spring used for pushing the arc-shaped clamping block to move are arranged in the groove; a sleeve is installed at the lower end of the mask through a rivet, a grip is arranged in an inner cavity of the sleeve in a sleeved mode, connecting rods are installed on the inner side face of the mask and located on the two sides of the grip through fixing pins respectively, and the other ends of the two connecting rods are movably connected with the upper end of the grip. Through the design of the clamping structure between the mask and the head hoop and the telescopic connecting rod of the grip, the quick switching between a head wearing mode and a handheld mode of the mask can be realized, the mask is adaptive to different welding scenes, and the operation flexibility is improved.
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