Safety device for door lock
The utility model relates to a door lock safety device which is a firm crust body. The bottom of the firm crust body is provided with an opening big enough for a padlock to go in and out, and one side of the firm crust body is provided with a side hole in a size and a shape accordant to the shape of...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The utility model relates to a door lock safety device which is a firm crust body. The bottom of the firm crust body is provided with an opening big enough for a padlock to go in and out, and one side of the firm crust body is provided with a side hole in a size and a shape accordant to the shape of a door through rod or a door hanging ring. The utility model has the advantages of safety, firm and durable structure, good anti-prying effect, small appearance, shapely configuration, and practical and decorative functions. |
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