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Emergency-lock protection alarming device

An alarm device and emergency lock technology, applied in the application of electric alarm locks, building locks, locks, etc., can solve the problem of not really effectively protecting emergency locks, etc., and achieve a simple and beautiful appearance, improve security, and strengthen security. Effect

Inactive Publication Date: 2006-08-09
林继铭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, various electronic locks (such as electronic combination locks, remote control locks, fingerprint locks, etc.) have been widely used in the security field, and their safety and convenience are recognized by users. However, due to the reliability of electronic products, when using the above products It is inevitable to configure mechanical emergency locks to open in the event of electronic lock failure. Undoubtedly, electronic locks are ultimately guaranteed by mechanical locks. At present, apart from simply covering the emergency lock hole, there is no real effective protection of emergency locks. This makes How to protect the emergency lock has become the key to the safety of electronic lock products

Method used

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Embodiment Construction

[0014] With reference to the accompanying drawings, the specific structure of the present invention during specific implementation includes: 1. emergency lock, 2. emergency lock installation cover (enclosed installation cover guarantees emergency lock safety), 3. insulating sheet (protection conductive ball does not contact with surrounding objects to produce Leakage), 4. Protection bolt, 5. Door body, 6. Nut, 7. Conductive ball, 8. Conductive strip (conductive and has the function of restoring elasticity, which can make the conductive ball touch when there is no obstruction), 9. Conductive strip Fixed frame, 10. external alarm wire, 11. protection nut head insulating ferrule (conductive ball and protection bolt insulation), 12. opening groove.

[0015] In figure (1), there is a protective bolt (4) whose head is sheathed with insulating material in the emergency lock hole (such as Figure 5 ), which constitutes a trigger switch device with two conductive balls (7) on the condu...

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Abstract

Present invention refers to protection alarm unit for mechanical emergency lock configured in electronic lock. Emergency lock is installed in emergency lock fixing hood in door, a contact switch device connected with electronic lock alarm unit set in emergency lock fixing hood, which consists of insulating material sleeved protecting bolt and two conduct balls on having recovering elastic property bus bar, wherein bus bar connecting with electronic lock two alarm wires, conduct ball located both sides of protecting bolt being isolation state. When Demand emergency lock, protecting bolt must be screwed out, two conduct ball switching on by contacting under action of bus bar recovering elasticity to triggering electronic lock alarm unit to send warning.

Description

Technical field [0001] The invention relates to a protective alarm device, in particular to a protective alarm device for a mechanical emergency lock equipped with an electronic lock Background technique [0002] At present, various electronic locks (such as electronic combination locks, remote control locks, fingerprint locks, etc.) have been widely used in the security field, and their safety and convenience are recognized by users. However, due to the reliability of electronic products, when using the above products It is inevitable to configure mechanical emergency locks to open in the event of electronic lock failure. Undoubtedly, electronic locks are ultimately guaranteed by mechanical locks. At present, apart from simply covering the emergency lock hole, there is no real effective protection of emergency locks. This makes How to protect the emergency lock has become the key to the safety of electronic lock products. Contents of the invention [0003] In order to pr...

Claims

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Application Information

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IPC IPC(8): E05B45/06E05B49/00
Inventor 林继铭
Owner 林继铭
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