An electronic lock
By introducing a drive mechanism and an elastic telescopic mechanism into the electronic lock, the problem of the charging gun falling off or becoming impossible to pull out due to the lock bar rebounding is solved, achieving stable positioning of the lock bar and improving charging safety.
CN224595944UActive Publication Date: 2026-08-04JILIN ZHONG YING HIGH TECH CO LTD
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Patent Information
- Application Number
- CN202521609701.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-30
- Publication Date
- 2026-08-04
- Estimated Expiration
- 2035-07-30
AI Technical Summary
Technical Problem
The locking lever of traditional electronic locks is prone to springing back when locking and unlocking, which can cause the charging gun to fall off or become impossible to remove, affecting charging safety.
Method used
An electronic lock structure was designed, comprising a housing, a drive unit, an unlocking rod, and an elastic telescopic device. The drive unit drives the unlocking rod to switch between the unlocked and locked positions, and the elastic telescopic device prevents the lock rod from moving and ensures that the lock rod is firmly in the corresponding position.
Benefits of technology
It effectively prevents the locking lever from springing back during unlocking and locking, ensuring a stable connection for the charging gun and improving charging safety.
✦ Generated by Eureka AI based on patent content.
Abstract
This utility model discloses an electronic lock, including a housing with a mounting position. The side wall of the mounting position has an unlocking groove and a locking groove. A driving device is fixed inside the housing. An unlocking rod is slidably disposed within the mounting position, with one end connected to a locking rod and the other end connected to the output end of the driving device. A mounting cavity is laterally provided on the unlocking rod, and an elastic telescopic device is embedded in the mounting cavity, with at least two ends partially exposed outside the mounting cavity. The exposed portions of the elastic telescopic device can be pressed into or ejected from the mounting cavity. The driving device drives the unlocking rod to move axially, causing the locking rod to switch between an unlocked position and a locked position. When the locking rod moves to the unlocked position or the locked position, both ends of the elastic telescopic device elastically engage with the unlocking groove or the locking groove, respectively. This utility model solves the problems of the locking rod springing back when locking, causing the charging gun to fall off, and the locking rod springing back when unlocking, causing the charging gun to be unable to be pulled out.
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