A device for preventing the closure of an electrical distribution box door
By using a combination of distance control blocks, clamping parts, and locking parts between the distribution box door and the box body, the problem of accidental closure of temporary distribution box doors is solved, ensuring the safety and economy of wiring.
CN224400978UActive Publication Date: 2026-06-23TIANJIN TIANGANG UNITED SPECIAL STEEL CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TIANJIN TIANGANG UNITED SPECIAL STEEL CO LTD
- Filing Date
- 2025-06-16
- Publication Date
- 2026-06-23
AI Technical Summary
Technical Problem
Temporary distribution box doors are prone to accidental closure during wiring, leading to damage to wiring harnesses or electric shock accidents. Existing wiring methods are unsafe and costly.
Method used
A combination of control blocks, clamping components, and locking components is used to form a stable angle between the distribution box door and the box body, preventing the door from closing accidentally and ensuring the safety of the wiring harness.
Benefits of technology
It achieves safety and economy when wiring with the door open, avoids the risk of wire harness damage and electric shock, simplifies the wiring process, and reduces the possibility of improper wiring.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224400978U_ABST
Abstract
This invention provides a device for preventing the door of a distribution box from closing, comprising a control block, clamping members, and a locking member. The control block has at least a first side and a second side perpendicular to the same reference plane, the first side and the second side forming an acute angle directly or indirectly. The control block is movably connected to at least two sets of clamping members, the opposite ends of the two sets of clamping members respectively abutting against the first side and the second side. The locking member is used to lock the clamping members onto the control block. This invention can create a stable angle between the distribution box body and the door panel when the distribution box door is opened, preventing the door from swinging or closing accidentally, avoiding damage to wiring harnesses and safety issues caused by this. This device provides the possibility of safe power use when wiring is done with the door open in a temporary distribution box, ensuring power safety and wiring economy.
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