An alarm device and the anti-theft structure used therewith

A technology of alarm devices and alarms, applied in alarms, circuit devices, instruments, etc., can solve the problems of short circuit or open circuit, alarm devices cannot get power support, and it is difficult for people around to pay attention, so as to achieve the effect of ensuring safety

Active Publication Date: 2022-07-05
西安迈远科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the existing alarm devices are assembled on the UAV, most of them are connected with their own power supply, so as to provide real-time power supply for the alarm device, and can issue an alarm in time after abnormal conditions are found, but it is inevitable that forced destruction will occur , especially on UAVs, the wires inside the anti-theft structure will pass through the hatch to the outside to connect to the opening unit, and this wire is also connected to the power supply that comes with the anti-theft structure, so it is very easy to break the anti-theft structure after forcibly destroying it. Leading to disordered wires, the circuit inside the anti-theft structure is short-circuited or open-circuited. At this time, the alarm device cannot receive power support, thereby reducing its alarm duration, and it is difficult to attract the attention of surrounding people, especially the use of outdoor drones. Most of the scenes are in remote areas, and a brief alarm does not have the effect of an alarm

Method used

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  • An alarm device and the anti-theft structure used therewith
  • An alarm device and the anti-theft structure used therewith
  • An alarm device and the anti-theft structure used therewith

Examples

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Embodiment 1

[0041] like Figure 1-6 As shown, it is the first embodiment of the present invention, which provides an alarm device, which includes a casing 1, a control unit, a power supply unit, an electromagnet 2, a wireless communication module and a commutation assembly 3. An alarm is set inside, and the alarm is set as a buzzer alarm. The shell 1 is also provided with a sounding hole. The control unit is arranged inside the shell 1. The control unit includes an operation button and an integrated circuit board. The operation button passes through the integrated circuit. The board is electrically connected with the alarm, the operation button is arranged on one side of the housing 1, the power supply unit includes an external power supply and a built-in power supply, the external power supply is arranged above the housing 1, and the built-in power supply is arranged on a side inside the housing 1. On the side, the external power supply and the built-in power supply are both set as recha...

Embodiment 2

[0059] refer to Figure 5-7 , is the second embodiment of the present invention, which is based on the previous embodiment.

[0060] An anti-theft structure, applied to the alarm device in Embodiment 1, includes an inner mounting shell 10 and an outer mounting shell 11, the inner mounting shell 10 and the outer mounting shell 11 are connected by bolts, and the inner mounting shell 10 is assembled on the housing 1, On the outside of the external power supply and the inner recessed stopper 6, one side of the inner wall of the inner mounting shell 10 is also provided with an opening slot corresponding to the fastening rod 803, and one side of the inner wall of the outer mounting shell 11 and one side of the external clamping block are provided. For fixed connection, the inner wall of the outer mounting shell 11 is also fixedly connected with lugs, which are sleeved on the outer surface of the connecting wires.

[0061] It should be noted that the inner mounting shell 10 and the ou...

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Abstract

The invention belongs to the technical field of alarm devices, and in particular relates to an alarm device and an anti-theft structure used therewith, comprising a casing, a control unit, a power supply unit, an electromagnet, a wireless communication module and a commutation assembly. An alarm is provided, the control unit is arranged inside the casing, the control unit includes an operation button and an integrated circuit board, and the power supply unit includes an external power supply and a built-in power supply, and the external power supply and the built-in power supply are The integrated circuit board is electrically connected, the electromagnet is arranged inside the casing, the wireless communication module is assembled inside the casing, and the wireless communication module is externally connected to at least one mobile device through data, so the The reversing component is arranged below the electromagnet. The invention can automatically switch the power supply head of the alarm device after the anti-theft structure is forcibly destroyed, so that the alarm time of the alarm device is prolonged and the alarm effect of the alarm device is enhanced.

Description

technical field [0001] The invention belongs to the technical field of alarm devices, and in particular relates to an alarm device and an anti-theft structure used therewith. Background technique [0002] The domestic drone market has developed for nearly 30 years, and has gradually expanded from the initial military field to the consumer field. At present, the domestic consumer drone market is hot, and the recognition and demand for drones by ordinary people are gradually rising. It is widely used in aerial photography, agriculture, plant protection, miniature selfie, express transportation, disaster rescue, observation of wild animals, monitoring of infectious diseases, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting and other fields. [0003] Some products or equipment with hatches, especially outdoor drones, are mostly equipped with corresponding anti-theft structures. These anti-theft structures can protect the part...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): G08B29/18H02J9/06
CPCG08B29/181H02J9/068
Inventor洪海涛王家田李云瑶张虎
Owner西安迈远科技有限公司