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Portable intelligent gun box device

A portable, gun case technology, applied in the field of firearms management, can solve the problems of insufficiency, the lack of gun cases, and the inability to allocate guns, and achieve the effect of increasing power consumption design, ensuring uniqueness, and improving case detection rate.

Pending Publication Date: 2017-04-26
CHANGCHUN HONGDA OPTOELECTRONICS & BIOSTATISTICS IDENTIFICATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, domestic and foreign portable gun cases only have the function of mechanical key unlocking, which has a single function and has many disadvantages. The gun case does not have a unique ID address and cannot record the relevant gun information; due to the limitation of the traditional mechanical key unlocking mode, when When the gun is taken out, it is impossible to confirm the identity of the gunner, the time and location of the gunner, and other relevant information; when a temporary task occurs, the gunner cannot be deployed in time and remotely legally authorized; the superior competent unit cannot control the location of the gun box in real time. location information
[0003] With the development of science and technology, the traditional mechanical key gun box can no longer meet the needs of the military, public security, judicial, and regulatory departments for the information construction of the gun box. A unique ID identity, which can identify the identity of the person who took the gun, and can be remotely authorized to operate , The smart gun case that can record the unlocking information of the gun case and can be carried with you has become an urgent need for the gun case industry and firearms management departments

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The system of the present invention is as frame figure 1 As shown, it is composed of power module circuit, ARM processor platform, fingerprint acquisition module circuit, GPS&GPRS module circuit, peripheral module circuit, and gun case monitoring center; the power module circuit is connected to the ARM processor platform, fingerprint acquisition module circuit, GPS&GPRS module The circuit and the power supply terminal of the peripheral module circuit are supplied with power; the CAMER interface of the ARM processor platform is connected to the fingerprint acquisition module circuit for fingerprint extraction and comparison. Only authorized and legal user fingerprints can open the gun case ; The UART interface of the ARM processor platform is connected to the GPS&GPRS module circuit, and the GPS data of the gun box is obtained through the GPS network, and then the GPS data, unlocking person information, and the status of the gun box are packaged into new GPRS data, and th...

Embodiment 2

[0023] On the basis of Embodiment 1, the power supply module circuit of the present invention is as follows figure 2As shown, it is composed of charging connector J2, charging management chip AU1, lithium battery VBAT, switch K1, power chip AU2, and capacitor AC5; the power terminal of charging connector J2 is connected to the input terminal of charging management chip AU1 to supply power to it; The output terminal of the charging management chip AU1 is connected to the charging connector lithium battery VBAT to charge it, and at the same time connected to the power switch K1. When there is no external input voltage, it is powered by the lithium battery. When there is an external voltage, it is powered by the external voltage. Power supply; after the switch K1 is closed, output the VCCIN voltage to the input terminal of the power supply regulator chip AU2, after the voltage is stabilized, output the AVCC3V3 voltage to the power terminal of the ARM processor platform, fingerpri...

Embodiment 3

[0025] On the basis of embodiment 1, the fingerprint acquisition module circuit of the present invention is as image 3 As shown, it is composed of the collector component J1; the fingerprint data is transmitted from the Camer interface of the collector component J1 to the Camer interface of the ARM processor platform U1, and U1 analyzes the received fingerprint data and compares it with the pre-stored fingerprints in the system. Control the opening of the gun case; upload the gun case information and user information to the remote gun case monitoring center at the same time; connect the power terminal of the collector component J1 to the V_Camer network; connect the ground terminal of the collector component J1 to the GND network; the enable signal of the microcontroller It is connected with the enable end of J1; the I2C bus of the single chip microcomputer is connected with the I2C pin of J1 to transmit data and instructions; the parallel bus interface of the ARM processor pl...

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Abstract

The invention discloses a portable intelligent gun box device, which comprises a power module circuit, an ARM processor platform and a fingerprint acquisition module circuit, wherein the power module circuit is connected onto power ends of the ARM processor platform, the fingerprint acquisition module circuit, a GPS&GPRS module circuit and a peripheral module circuit for providing power; and the CAMER interface of the ARM processor platform is connected with the fingerprint acquisition module circuit for fingerprint extraction and comparison, and only an authorized legal user can open the gun box. The fact that the fingerprint for the identity of a gun-taking person is quickly compared and the gun box is legally opened can be realized, remote increased and decreased authorization on the identity of the gun-taking person can be realized, the fact that each gun box has a global unique ID series number can be realized, and the uniqueness of each gun box is ensured; the fact that the position unlocking information and the unlocking time of the gun-taking person are recorded to the gun box device for facilitating query is realized; the portable intelligent gun box device is applicable to military and public security exercises for realizing quick gun-taking person identity recognition, remote monitoring and real-time authorization; and due to records of the gun-taking person identity information, the time and the space, supervision by a relevant department is facilitated.

Description

technical field [0001] The invention discloses a portable intelligent gun box device, which relates to an intelligent gun box with fingerprint collection and identification technology and GPS&GPRS communication technology, and belongs to the technical field of firearms management. Background technique [0002] The use of firearms is strictly controlled by law in China. However, the misuse of guns by some individuals has caused tragedies and brought instability to the society. How to effectively manage guns has become a strong demand of the society. All localities and departments need to step up rectification efforts and insist on "finding guns" and "killing guns" in accordance with the law. "Use guns" to ensure the stability and safety of social security. Existing firearms management systems rely on gun cabinets. Because of their bulky size and complex systems, they cannot be carried around, so they have great limitations in practical applications. The portable gun case is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/0428G05B2219/25314
Inventor 王莉王佳楠刘旭东孟凡清唐士亮佟庆强刘斌
Owner CHANGCHUN HONGDA OPTOELECTRONICS & BIOSTATISTICS IDENTIFICATION TECH
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