Integrated pure hardware adaptive security system

Abstract

The application belongs to the technical field of pure hardware physical security and protection, and discloses an integrated pure hardware adaptive security and protection system, which comprises five modules of trend judgment, adaptive power supply, carrier fixation, physical control and hierarchical sound effect output in an integrated packaging shell, each module is composed of discrete components, comparators and logic gate circuits, there is no programmable processor, software program and algorithm, and the modules are only physically linked through hardware wires, level signals and passive logic devices, and the system does not depend on software operation and cloud control. The system realizes anti-disassembly installation through the carrier fixation structure, the adaptive power supply module realizes multi-source automatic switching to ensure uninterrupted power supply, the trend judgment module adopts double trend collaborative logic to reduce false alarms, the physical control module realizes hardware defense, disarm and reset, the hierarchical sound effect output module is suitable for scene output of sound and light vibration alarm, and the system is additionally provided with a passive electromagnetic noise suppression module to improve the anti-interference performance.

Description

Technical Field

[0001] This invention relates to the field of pure hardware physical security technology, and in particular to an integrated pure hardware adaptive security system. Background Technology

[0002] Existing portable security products generally suffer from functional fragmentation, low integration, and poor reliability in practical applications. The decision logic, power supply system, fixed structure, control switch, and alarm output are mostly independently designed, making it difficult to guarantee compatibility and overall stability.

[0003] Most existing security devices rely on microcontrollers and embedded software for judgment and control, which can easily lead to problems such as program crashes, low-temperature freezes, and illegal hacking and tampering. Alarm logic can be arbitrarily modified through software parameters, resulting in extremely low security barriers. Power supply is limited to a single battery, making it unsuitable for long-term outdoor deployments without external power sources. The devices become unusable after power failure, resulting in insufficient battery life. Fixing methods are mostly adhesive or binding, which are prone to detachment and illegal removal. They also lack anti-tamper detection capabilities, and the device may still show an armed status after removal, posing a security risk. Control methods rely on mobile apps or remote controls, which are inoperable when the phone is powered off or the remote is lost, and there is a lack of hardware-level self-locking and reset mechanisms. Alarm output modes are fixed and limited, unable to adapt to different scenarios such as nighttime, conference rooms, and busy urban areas, which can easily lead to disturbances or insufficient warnings.

[0004] Meanwhile, intelligent mobile platforms such as driverless vehicles, drones, and robots lack hardware-level safety fallback solutions in extreme situations such as main control failure, communication interruption, or illegal takeover. When multiple devices coexist in close proximity, electromagnetic crosstalk and signal interference are prone to occur, leading to misjudgments and omissions in the decision-making logic, which affects the stable operation of the equipment in complex environments. Summary of the Invention

[0005] One of the objectives of this invention is to provide an integrated, purely hardware-based adaptive security system.

[0006] To achieve the above objectives, the technical solution adopted by this invention is as follows: an integrated pure hardware adaptive security system, comprising an integrated encapsulated housing, and five core functional units encapsulated within the housing: a trend judgment module, an adaptive power supply module, a carrier fixing structure, a physical control module, and a graded sound effect output module. All functional units are composed of pure hardware discrete components, comparators, and logic gates, without programmable processors, software programs, or algorithms. Physical interaction between units is achieved solely through hardware wires, level signals, and passive logic devices, without reliance on wireless communication protocol parsing, software algorithm calculations, or cloud control. The carrier fixing structure is used to secure the system to the protected carrier against tampering. The adaptive power supply module employs a multi-source hardware power supply architecture to provide uninterrupted power to the system. The trend judgment module completes signal acquisition and low false alarm triggering through dual-trend collaborative hardware logic. The physical control module switches the system's operating state through user physical operations. The graded sound effect output module outputs appropriate audible, visual, and vibration alarms based on the alarm type and environmental characteristics. The overall system forms a pure hardware security closed loop encompassing perception, judgment, power supply, fixing, control, and output.

[0007] Preferably, the trend judgment module includes a signal acquisition unit and a hardware logic judgment unit. The hardware logic judgment unit makes a dual trend judgment based on the wireless connection status and physical behavior signals, and triggers an alarm only when both signals are abnormally synchronized. When a single signal is abnormal, the alarm output is suppressed by hardware.

[0008] Preferably, the adaptive power supply module includes at least two power input units, an energy storage unit, and a pure hardware power management unit. The power management unit automatically switches the power supply through hardware circuitry to provide uninterrupted power supply to each module of the system.

[0009] Preferably, the carrier fixing structure includes a connecting part and a supporting part. The connecting part is connected to the protected carrier in an anti-disassembly fixing method, and the supporting part integrates all functional modules. When illegally removed, an alarm is directly triggered by the hardware circuit.

[0010] Preferably, the physical control module is a physical switch, which is hardware-linked with the opening, closing, lifting and lowering status of the protected carrier, and can directly generate hardware control commands for arming, disarming and alarm reset.

[0011] Preferably, the graded sound effect output module includes a hardware environment recognition unit and multiple independent sound effect driving paths. The sound effect level and volume threshold are all rigidly limited by hardware wiring and thresholds, with no software adjustment or parameter tampering path.

[0012] Preferably, a passive electromagnetic noise suppression module is also provided inside the housing. This module is attached to the PCB board or antenna area and reduces electromagnetic crosstalk by physical absorption, ensuring the stable operation of the trend decision module.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] (1) This invention achieves functional operation through physical levels and logic gates without programmable processors, software programs, or algorithm dependencies, making it tamper-proof and unbypassable, thus greatly improving security. It deeply integrates the five major functions of hardware: judgment, power supply, fixing, control, and output, resulting in a compact structure and strong compatibility, forming an inseparable security hardware closed loop. It adopts dual-trend collaborative hardware judgment, triggering an alarm only when both signals are synchronously abnormal, effectively avoiding misjudgment and missed judgment caused by interference from a single signal.

[0015] (2) This invention adapts to various power supply scenarios by automatically switching between multiple power sources, with low standby power consumption and sufficient alarm power, eliminating the problem of failure due to power failure; adopts an anti-tamper connection method, which directly triggers the alarm if illegally disassembled, and cannot be disassembled without damage, thus improving the protection security of the carrier; the physical switch is linked with the carrier status, and can directly realize arming, disarming and reset operations without the assistance of electronic equipment, making it convenient to use.

[0016] (3) This invention outputs sound, light and vibration alarms in a graded manner according to environmental characteristics and alarm type, which can be adapted to multiple scenarios and avoid disturbing residents or insufficient warnings; it adds a passive electromagnetic noise suppression module to absorb stray electromagnetic waves, reduce crosstalk between devices, and ensure stable operation of the system in complex environments. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the core workflow of the present invention.

[0018] Figure 2 This is a schematic diagram of the dual-trend collaborative decision-making process of the present invention. Detailed Implementation

[0019] The present invention will now be further described in conjunction with specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0020] In the description of this invention, it should be noted that directional terms such as "center," "lateral," "longitudinal," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise" indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this invention.

[0021] It should be noted that the terms "first" and "second" in the specification and claims of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0022] One preferred embodiment of the present invention, such as Figures 1 to 2 As shown, an integrated pure hardware adaptive security system includes an integrated encapsulated housing, within which are encapsulated a trend judgment module, an adaptive power supply module, a carrier fixing structure, a physical control module, a graded sound effect output module, and a passive electromagnetic noise suppression module.

[0023] All functional units are built using pure hardware discrete components, comparators, and logic gates. There is no MCU, no software program, and no cloud control. Each module transmits level signals through hardware wires and achieves linkage and interaction by relying on passive logic devices. There is no software algorithm calculation or wireless protocol parsing throughout the process.

[0024] The connecting part of the carrier fixing structure is fixed to the protected carrier such as suitcase and backpack by a combination of anti-tamper screws and buckles. The carrier part integrates five major functional modules and the connecting part has built-in anti-tamper detection hardware circuit, which directly triggers an alarm signal when illegally pried or removed.

[0025] The adaptive power supply module integrates two power input units: battery and wireless charging coil. It is paired with an energy storage unit and a pure hardware power management unit. The power management unit automatically switches the power source through hardware circuitry to provide uninterrupted power to the system. In standby mode, it maintains low power consumption at the microampere level, and in case of an alarm, it outputs high power instantaneously to drive the alarm unit.

[0026] The signal acquisition unit of the trend judgment module collects wireless connection status signals and physical behavior signals in real time. The hardware logic judgment unit performs dual trend judgment: when the wireless connection link is disconnected, it directly outputs the first alarm trigger signal; when the wireless connection is normal, only the signal change trend and the physical behavior trend deteriorate synchronously, and the second alarm trigger signal is output; when a single signal is abnormal, the hardware logic directly suppresses the alarm output to avoid false alarms.

[0027] The physical control module uses a lever-type physical switch, which is installed on the surface of the housing and is linked to the opening, closing and lifting status of the protected carrier. Users can directly generate arming, disarming and alarm reset commands by tossing the switch, without relying on mobile phones or remote control devices.

[0028] The hardware environment recognition unit of the graded sound effect output module collects ambient light and ambient sound signals. Through multiple independent sound effect drive paths, it switches between silent prompt, regular warning, night soft light, and high decibel deterrent modes according to environmental characteristics and alarm type. The sound effect level and volume threshold are rigidly limited by hardware wiring and there is no software adjustment path.

[0029] The passive electromagnetic noise suppression module is a flexible absorbing structure that is attached to the PCB board and the antenna area. It physically absorbs stray electromagnetic waves in the 2.4GHz band, reduces electromagnetic crosstalk, and ensures the decision stability of the trend decision module.

[0030] Working principle:

[0031] When in use, after the system is powered on, the adaptive power supply module immediately enters the automatic hardware inspection state, and performs real-time hardware detection on the voltage and current parameters of multiple power input units such as battery, wireless charging, and photovoltaic power generation. Through the comparator and logic gate circuit inside the pure hardware power management unit, it automatically determines and switches to the optimal power source, and at the same time replenishes the power storage unit. The entire process is carried out in hardware level conduction mode to achieve uninterrupted power supply, without any software involvement in the power supply switching logic, ensuring that the system can continue to operate stably when a single power supply fails. In standby mode, it maintains ultra-low power consumption at the microampere level, and instantly switches to high power output mode when an alarm is triggered to meet the instantaneous power needs of the alarm unit and the evidence collection unit.

[0032] After the user switches the system to the armed state via the hardware switch of the physical control module, the physical switch outputs an armed level signal through mechanical contact conduction. This level signal is directly transmitted to various functional units such as the trend judgment module and the graded sound effect output module, triggering the whole machine to enter the security monitoring standby state. The physical switch and the opening, closing, lifting, and pulling out states of the protected carrier form a hardware linkage. When the carrier is illegally opened or moved, the physical switch synchronously triggers the state switch and assists in generating an early warning level signal. Moreover, the armed, disarmed, and alarm reset commands are all directly generated through the hardware mechanical structure, without electronic decoding, wireless transmission, or software parsing, eliminating the problems of remote control failure and inability to operate due to APP power failure.

[0033] After entering the armed state, the signal acquisition unit of the trend decision module collects wireless connection status signals and physical behavior signals in real time using pure hardware sampling. The two signals are transmitted synchronously to the hardware logic decision unit. The hardware logic decision unit performs real-time hardware comparison of the changing trends of the two signals through internal comparators and logic gate circuits: if the wireless connection link is disconnected, the level signal directly triggers the first alarm trigger signal output; if the wireless connection link is normal, the second alarm trigger signal is only output when the changing trends of the wireless signal and the changing trends of the physical behavior signal develop in a deteriorating direction simultaneously; if only a single signal is abnormal, the hardware logic circuit directly blocks the alarm output path, suppressing false alarms from the physical level and achieving a low false alarm protection effect of dual-trend collaborative decision.

[0034] During system operation, the electromagnetic noise suppression module continuously absorbs stray electromagnetic waves in the 2.4GHz band from the PCB board, antenna area, and housing using a passive flexible absorbing structure. It reduces electromagnetic crosstalk, signal reflection, and multipath interference caused by the coexistence of multiple devices through physical filtering, stabilizes the sampling signal noise of the trend decision module, avoids misjudgment and missed judgment in complex electromagnetic environments, and ensures the stability and reliability of the dual trend decision logic throughout the process.

[0035] When the trend judgment module outputs an alarm trigger signal, the level signal is directly transmitted to the graded sound effect output module. The hardware environment recognition unit inside the module synchronously collects ambient light and ambient sound hardware analog signals, determines the current usage scenario based on the signal threshold, and automatically switches between appropriate alarm modes such as silent prompt, regular warning, night soft light, and high decibel deterrence through multiple independent sound effect drive paths, driving the sound, light, vibration and execution terminal to output the corresponding alarm effect. All sound effect level switching, volume limiting, and path selection are all rigidly limited by hardware component wiring and threshold thresholds, with no possibility of software adjustment, parameter tampering, or program modification, ensuring that the alarm output logic cannot be tampered with.

[0036] At the same time, the alarm trigger signal instantly activates the image acquisition trigger unit in a pure hardware direct connection manner, and simultaneously opens the image acquisition function. The acquired data is directly written to the read-only storage area of ​​the local data solidification unit through the hardware circuit, so that the data cannot be deleted, overwritten, or tampered with. At the same time, the evidence data is unidirectionally transmitted to the user's personal terminal through the wireless synchronous transmission unit, completing the simultaneous execution of alarm and judicial-level evidence collection.

[0037] The connection of the carrier fixing structure is monitored for its fixing status throughout the process by anti-tamper hardware circuit. If the protected carrier is illegally pried, removed, or detached from the system, the anti-tamper detection circuit of the connection will immediately disconnect and output an abnormal level signal. This signal will be directly incorporated into the alarm triggering path of the trend judgment module, triggering an alarm instantly. This achieves the anti-tamper protection effect of alarming upon disassembly, making it impossible to remove the system without damage.

[0038] During the alarm state, the system continuously maintains tiered alarm and evidence collection until the user performs a reset or disarming operation via the hardware switch of the physical control module. The physical reset command directly cuts off the alarm output path with a hardware level signal, and at the same time restores all modules of the system to the initial standby state, waiting for the next arming command. The entire process forms a complete pure hardware security closed loop of perception, decision-making, power supply, fixing, control, output and evidence collection, without any software, cloud, or programmable chip participating in the core logic, achieving hardware-level security protection that is tamper-proof and can operate stably in extreme scenarios.

[0039] The basic principles, main features, and advantages of this invention have been described above. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made without departing from the spirit and scope of the invention, and all such changes and modifications fall within the scope of the invention as claimed. The scope of protection claimed by this invention is defined by the appended claims and their equivalents.

Claims

1. An integrated, purely hardware-based adaptive security system, characterized in that, It includes an integrated encapsulated housing, and five core functional units encapsulated within the housing: a trend judgment module, an adaptive power supply module, a carrier fixing structure, a physical control module, and a graded sound effect output module. All functional units are composed of pure hardware discrete components, comparators and logic gates, without programmable processors, software programs and algorithms. The units are physically linked and interacted only through hardware wires, level signals and passive logic devices, without relying on wireless communication protocol parsing, software algorithm calculation and cloud control. The carrier fixing structure is used to fix the system to the protected carrier in an anti-disassembly manner. The adaptive power supply module adopts a multi-source hardware power supply architecture to provide uninterrupted power to the system. The trend judgment module completes signal acquisition and low false alarm triggering through dual trend collaborative hardware logic. The physical control module switches the system working state through user physical operation. The graded sound effect output module outputs adapted sound, light and vibration alarms according to the alarm type and environmental characteristics. The overall system forms a pure hardware security closed loop encompassing perception, judgment, power supply, fixation, control, and output, possessing the beneficial effects of being tamper-proof, resistant to electromagnetic interference, stable operation in extreme scenarios, and adaptive across all scenarios.

2. The integrated pure hardware adaptive security system as described in claim 1, characterized in that: The trend judgment module includes a signal acquisition unit and a hardware logic judgment unit. The hardware logic judgment unit makes a dual trend judgment based on the wireless connection status and physical behavior signals. It triggers an alarm only when both signals are abnormally synchronized, and suppresses the alarm output when a single signal is abnormal.

3. The integrated pure hardware adaptive security system as described in claim 1, characterized in that: The adaptive power supply module includes at least two power input units, an energy storage unit, and a pure hardware power management unit. The power management unit automatically switches the power supply through hardware circuitry to provide uninterrupted power supply to all modules of the system.

4. The integrated pure hardware adaptive security system as described in claim 1, characterized in that: The carrier fixing structure includes a connecting part and a supporting part. The connecting part is connected to the protected carrier in an anti-disassembly fixing method. The supporting part integrates all functional modules. When it is illegally removed, an alarm is directly triggered by the hardware circuit.

5. The integrated pure hardware adaptive security system as described in claim 1, characterized in that: The physical control module is a physical switch. The physical switch is linked to the opening, closing, lifting and lowering status of the protected carrier in hardware, and can directly generate hardware control commands for arming, disarming and alarm reset.

6. The integrated pure hardware adaptive security system as described in claim 1, characterized in that: The graded sound effect output module includes a hardware environment recognition unit and multiple independent sound effect driving paths. The sound effect level and volume threshold are all rigidly limited by hardware wiring and thresholds, with no software adjustment or parameter tampering path.

7. The integrated pure hardware adaptive security system as described in claim 1, characterized in that: The housing also includes a passive electromagnetic noise suppression module, which is attached to the PCB board or antenna area. It reduces electromagnetic crosstalk by physically absorbing waves, ensuring the stable operation of the trend decision module.

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