一种多段式电源锁

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By introducing protective and connecting mechanisms into the multi-segment power lock, the problems of simple structure being easily damaged and easily cracked are solved, achieving both protective and segmented unlocking security.

CN224514939UActive Publication Date: 2026-07-17GUANGZHOU JIEKAI HARDWARE MFG CO

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: GUANGZHOU JIEKAI HARDWARE MFG CO
Filing Date: 2025-07-22
Publication Date: 2026-07-17

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Abstract

本实用新型公开了一种多段式电源锁，属于锁具技术领域，包括锁面板，所述锁面板的外侧设置有防护机构，锁面板的一侧设置有连接轴，连接轴的外侧设置有连接机构，连接机构的内侧设置有门把手，锁面板的侧面下端设置有锂电池，本实用新型设置有防护机构，转板可以在转动架上旋转，当外出时，拨动转板，让防护罩盖住锁面板的表面，防护罩通过插槽和插杆与转板连接，方便随时从转板上拆下防护罩，进行清洗，挡板采用黑色塑料制成，通过磁铁吸附到锁面板顶部，可以在输入密码时，防止别人偷窥，防护罩盖住锁面板后，橡胶柱会往上顶住防护罩，固定住防护罩，通过转动防护罩，可以对门锁防护，减少故障发生概率。

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Claims

1. A multi-stage power lock comprising a lock faceplate (1), characterized in that: A protective mechanism (2) is provided on the outside of the lock panel (1), a connecting shaft (3) is provided on one side of the lock panel (1), a connecting mechanism (4) is provided on the outside of the connecting shaft (3), a door handle (5) is provided on the inside of the connecting mechanism (4), and a lithium battery (6) is provided at the lower side of the lock panel (1). The protective mechanism (2) includes a rotating frame (21), a rotating plate (22) is rotatably connected to the outside of the rotating frame (21), a protective cover (23) is provided on one side of the rotating plate (22), and an anti-peeping component (26) is provided on the top of the lock panel (1).

2. A multi-stage power lock as claimed in claim 1, characterized in that: A slot (24) is provided on one side of the rotating plate (22), and a plug rod (25) is fixedly connected to the side of the protective cover (23) near the slot (24).

3. The multi-stage power lock of claim 1, wherein: The privacy device (26) includes a magnet (261), and a baffle (262) is fixedly connected to one side of the bottom of the magnet (261).

4. The multi-stage power lock of claim 1, wherein: A support plate (27) is fixedly connected to the lower side of the rotating frame (21), and a rubber column (28) is fixedly connected to the top of the support plate (27).

5. The multi-stage power lock of claim 1, wherein: The connecting mechanism (4) includes a sleeve (41), one side of which is fixedly connected to the lock panel (1), and one side of the connecting shaft (3) is fixedly connected to an electric push rod (42). One side of the electric push rod (42) is provided with a cross plate (43), and the side of the door handle (5) near the cross plate (43) is provided with a cross groove (44).

6. A multi-stage power lock as claimed in claim 5, characterized in that: A clamp (45) is fixedly connected to the side of the connecting shaft (3) near the cross plate (43).

7. A multi-stage power lock as defined in claim 5, wherein: A bearing (46) is provided on the inner side of the sleeve (41) near the cross groove (44).