A hoistway lighting device for elevator maintenance
CN224694466UActive Publication Date: 2026-08-28HANGZHOU ZHANBO ELEVATOR ENGINEERING CO LTD
Patent Information
- Application Number
- CN202521509665.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-18
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-07-18
AI Technical Summary
Technical Problem
[0005]本实用新型提供一种用于电梯维护的井道照明装置，以解决背景技术中提出的现有专利无密封并将照明灯直接暴露在高湿度的井道环境中的技术问题
Benefits of technology
[0012]本实用新型的优点和积极效果是：
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224694466U_ABST
Abstract
The utility model relates to the technical field of shaft lighting device, disclose a kind of for the shaft lighting device of elevator maintenance, the utility model includes substrate, several mounting screw holes are equipped on the substrate, the substrate is fixed on the inner wall of elevator shaft by cement screw passing through the mounting screw hole, one bulb holder is equipped on the substrate, the bulb holder is connected with reserved power supply line to realize live, bulb is screwed into the bulb holder.
Need to check novelty before this filing date? Find Prior Art
Citation Information
Patent Citations
Elevator well light
CN205402429U