Lock device of accompanying bed

Abstract

The invention discloses a lock device of an accompanying bed. The lock device is arranged on the accompanying bed, and a lock ring is arranged on a storage device of the accompanying bed. The lock device comprises a mechanical lock unit and a wireless communication unit. When the accompanying bed moves to the storage device, the lock ring enters the mechanical lock unit, and then a spring bolt inthe mechanical lock unit locks the lock ring. The wireless communication unit comprises an anti-theft control circuit. The control circuit controls the wireless communication unit to start to work tosend information to a remote server when the lock device is close to the lock ring, and controls the wireless communication unit to stop working when the lock device is away from the lock ring. The lock device has the beneficial effects that the anti-theft control circuit is additionally arranged, and therefore the theft problem of a user is solved; and the lock device is arranged on the accompanying bed instead of the storage device, and therefore convenience in the accompanying bed renting process is improved.

Description

technical field [0001] The invention relates to the field of medical accompanying equipment, in particular to a lock device for an accompanying bed. Background technique [0002] At present, in hospitals, health centers and other medical places, in order to facilitate the patient's family members or nurses to accompany them, they rent accompanying beds for rest and overnight stays. At present, there are a large number of accompanying beds with remote control locks on the market. The design defect of the control structure, the user only needs to use a ring piece such as a pin to reset the lock tongue in the control lock after the accompanying bed is unlocked, shielding the timing and communication functions of the communication module in the control lock, thereby bypassing the The remote server monitors the use status and use time of the accompanying bed, which leads to frequent theft, which infringes the interests of the manufacturer. [0003] On the other hand, the lock de...

AI Technical Summary

Problems solved by technology

[0002] At present, in hospitals, health centers and other medical places, in order to facilitate the patient's family members or nurses to accompany them, they rent accompanying beds for rest and overnight stays. At present, there are a large number of accompanying beds with remote control locks on the market. The design defect of the control structure, the user only needs to use a ring piece such as a pin to reset the lock tongue in the control lock after the accompanying bed is unlocked, shielding the timing and communication functions of the communication module in the control lock, thereby bypassing the The remote server monitors the usage status and usage time of the accompanying bed, resulting in frequent theft, which infringes the interests of the manufacturer

[0003] On the other hand, the lock devices of the accompanying beds with remote control locks are all set on the storage device. Since the storage bed's use time, status and other information are bound to the lock device, the accompanying bed must be tied to the corresponding storage device. It will cause a lot of inconvenience to patients when they return after cross-floor rental, and restrict the rental range of accompanying beds

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