WO2020232921A1 - 一种声波驱离装置和一种声波盾牌 - Google Patents

一种声波驱离装置和一种声波盾牌 Download PDF

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Publication number
WO2020232921A1
WO2020232921A1 PCT/CN2019/105914 CN2019105914W WO2020232921A1 WO 2020232921 A1 WO2020232921 A1 WO 2020232921A1 CN 2019105914 W CN2019105914 W CN 2019105914W WO 2020232921 A1 WO2020232921 A1 WO 2020232921A1
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WIPO (PCT)
Prior art keywords
module
circuit
microprocessor
sound
strong
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PCT/CN2019/105914
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English (en)
French (fr)
Inventor
李�瑞
秦绪阳
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中科传启（苏州）科技有限公司
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Publication of WO2020232921A1 publication Critical patent/WO2020232921A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H13/00—Means of attack or defence not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/06—Shields
    • F41H5/08—Shields for personal use, i.e. hand held shields

Definitions

  • the invention relates to the technical field of anti-riot design, in particular to a sound wave drive away device and a sound wave shield.
  • the purpose of the present invention is to provide a sound wave repelling device and a sound wave shield, which are used to protect law enforcement personnel from accidental injuries.
  • the technical solution of the present invention is:
  • a sound wave drive away device includes a power supply module, a strong sound drive away module, a persuasion module, a strong optical drive away module, a law enforcement recording module, a battery detection module and a protection module.
  • the power module includes a battery and a power management circuit, an input terminal of the power management circuit is connected to the battery, and an output terminal of the power management circuit is connected to the power input terminals of each module.
  • the strong sound drive away module includes a noise trigger switch, the microprocessor, a noise signal drive circuit, and a sound generator array.
  • the noise trigger switch triggers the microprocessor, and the input end of the noise signal drive circuit is connected to the In the microprocessor, the output terminal of the noise signal driving circuit is connected to the sound generator array.
  • the sound generator array is a plane array, specifically, a plane array, a curved array, or different array combinations of the plane array and the curved array in different normal directions.
  • the strong sound module is controlled by a noise trigger switch connected to the microprocessor.
  • the persuasion module includes a shouting module, a loop playing module and a recording module.
  • the shouting module includes a hand microphone, a voice processing circuit, a high-power power amplifier drive circuit, and a speaker, the hand microphone is connected to the input end of the voice processing circuit, and the output end of the voice processing circuit is connected to the high-power power amplifier drive circuit The input terminal of the high-power power amplifier driving circuit is connected to the speaker.
  • the loop playback module includes a loop playback switch, the microprocessor, the voice processing circuit, the high-power power amplifier drive circuit, and the speaker.
  • the loop playback switch triggers the microprocessor, and the microprocessor
  • the output terminal of the voice processing circuit is connected to the input terminal of the high-power power amplifier driving circuit, and the output terminal of the high-power power amplifier driving circuit is connected to the speaker.
  • the persuasion module also includes a recording module, the recording module includes a recording switch, the microprocessor, and the voice processing circuit, the recording switch triggers the microprocessor, and the input terminal of the microprocessor is connected to the The input terminal of the voice processing circuit, and the hand microphone is connected to the input terminal of the voice processing circuit.
  • the law enforcement recording module includes a pickup, a camera, and an audio processing storage circuit, and the pickup and the camera are connected to the audio processing storage circuit.
  • the strong light module includes a flashing light and a flashing light switch, and the flashing light switch triggers the flashing light.
  • the protection module includes a forbidden ring, a forbidden ring detection circuit, and a microprocessor, and the microprocessor controls whether the device is used according to the signal of whether the forbidden ring exists or not detected by the forbidden ring detection circuit.
  • the present invention also provides a sonic shield, which includes a shield body and a control box arranged on the shield body, the shield body is provided with an observation window, and the front of the shield body is provided with a strong sound drive away window and a strong The optical drive is away from the window, and the control box is fixedly arranged on the back of the shield body.
  • the control box includes a box body and a circuit board arranged in the box body.
  • the circuit board integrates a power supply module, a strong sound drive away module, a persuasion module, a strong light drive away module, a law enforcement recording module, a battery detection module, and The protection module, the power supply module is respectively connected to the power input terminals of each module.
  • the protection module includes a forbidden ring, a forbidden ring detection circuit, and a microprocessor.
  • the forbidden ring includes a bracket arranged on the control box, a reed switch, a magnet, and a magnetizing sheet arranged on the bracket in turn, The reed switch and the magnetizing sheet are fixed on the bracket, the magnet is set in a movable type, and can be withdrawn from the bracket or inserted into the bracket, and both ends of the reed switch are connected to the
  • the circuit board, the forbidden ring detection circuit and the microprocessor are all integrated on the circuit board, and the reed switch, the forbidden ring detection circuit and the microprocessor form a loop.
  • the strong sound drive away module includes a noise trigger switch, the microprocessor, a noise signal drive circuit, and a sound generator array, each of the sound generators is connected to the circuit board, and the microprocessor and the noise signal drive
  • the circuits are all integrated on the circuit board, the noise trigger switch is connected to the circuit board, the noise trigger switch triggers the microprocessor, and the input end of the noise signal drive circuit is connected to the microprocessor
  • the output terminal of the noise signal driving circuit is connected to the sound generator array, and the generator array generates sound through the strong sound drive away window.
  • the sound generator array is arranged on the sound board and is arranged as a plane array, including a plane array, a curved array, or a combination of different arrays of the plane array and the curved array in different normal directions, and the sound board is integrated with the box body After forming, each of the sound generators emits a strong sound signal through the strong sound drive away window.
  • the strong optical drive release module includes a flashing light and a flashing light switch, the flashing light switch is connected to the circuit board, and the flashing light is connected to the circuit board and emits strong light through the strong optical drive away window.
  • the persuasion module includes a shouting module, a loop playing module and a recording module.
  • the loudspeaker module includes a hand microphone, a voice processing circuit, a high-power amplifier drive circuit, and a speaker, the hand microphone is arranged on the shield body and connected to the circuit board, and the speaker is arranged on the sound board and connected
  • the circuit board, the voice processing circuit and the high-power power amplifier drive circuit are integrated on the circuit board, the hand microphone is connected to the input end of the voice processing circuit, and the output end of the voice processing circuit is connected to the power amplifier.
  • the input end of the power amplifier drive circuit, and the output end of the high-power amplifier drive circuit is connected to the speaker.
  • the loop playback module includes a loop playback switch, the microprocessor, the voice processing circuit, the high-power power amplifier drive circuit, and the speaker, the loop playback switch is connected to the circuit board, and the loop playback switch Trigger the microprocessor, the microprocessor is connected to the input end of the speech processing circuit, the output end of the speech processor is connected to the input end of the high-power power amplifier drive circuit, The output terminal is connected to the speaker.
  • the recording module includes a recording switch, the microprocessor and the voice processing circuit, the recording switch is connected to the circuit board, the recording switch triggers the microprocessor, and the input terminal of the microprocessor is connected The input terminal of the voice processing circuit, and the hand microphone is connected to the input terminal of the voice processing circuit.
  • the law enforcement recording module includes a pickup, a camera, a law enforcement recording switch, an audio processing storage circuit, and a memory card.
  • a through hole is provided on the shield body, and the pickup and the camera are arranged in the through hole and connected to the circuit board,
  • the memory card is connected to the circuit board, the law enforcement record switch is connected to the circuit board, the audio processing and storage circuit is integrated on the circuit board, and the signals collected by the pickup and camera are passed through the audio processing and storage circuit Stored in the memory card.
  • the battery detection module includes a battery voltage detection circuit integrated on the circuit board and the microprocessor, the input end of the battery voltage detection circuit is connected to the battery, and the output end of the battery voltage detection circuit is connected to the battery. Mentioned microprocessor.
  • the noise trigger switch, strobe light switch, loop playback switch, recording switch and law enforcement recording switch are integrated on the side of the box body for easy operation.
  • the sound wave drive away device of the present invention has the functions of strong sound drive away, strong optical drive away, call recording, law enforcement recording, and forbidden ring, etc., and the drive away methods are diverse and flexible.
  • the sonic shield integrates the functions of strong sound drive away, strong optical drive away, shout recording, law enforcement record, and forbidden ring.
  • the internal integrated law enforcement record module will record the law enforcement process and provide a basis for law enforcement actions.
  • the protection module can ensure that the use of the sonic wave repelling device is stopped immediately when an accident occurs during the law enforcement process, so as to prevent the sonic wave repelling device from causing accidental injury to personnel.
  • Fig. 1 is a schematic structural diagram of an acoustic wave driving device according to the first embodiment of the present invention
  • Figure 2 is a front view of a sonic shield according to the second embodiment of the present invention.
  • Figure 3 is a rear view of the sonic shield of the second embodiment of the present invention.
  • Figure 4 is a schematic structural diagram of a control box in the second embodiment of the present invention.
  • Figure 5 is a partial enlarged view of the control box of the second embodiment of the present invention.
  • Figure 6 is a left side view of the control box of the second embodiment of the present invention.
  • Figure 7 is a right side view of the control box of the second embodiment of the present invention.
  • Fig. 8 is a schematic structural diagram of a box body according to the second embodiment of the present invention.
  • a sound wave drive away device including a power supply module, a strong sound drive away module, a persuasion module, a law enforcement recording module, a protection module, and a strong optical drive away module.
  • the power module includes a battery 11 and a power management circuit 12, the input end of the power management circuit 12 is connected to the battery 11, and the output end of the power management circuit 12 is connected to the power input ends of each module.
  • the battery 11 supplies power to the device, and the power management circuit 12 boosts or reduces the voltage of the battery 11 to output the voltage required by each module.
  • the strong sound drive away module includes a noise trigger switch 21, a microprocessor 22, a noise signal drive circuit 23 and a sound generator array 24.
  • the noise trigger switch 21 triggers the microprocessor 22, the input end of the noise signal drive circuit 23 is connected to the microprocessor 22, and the output end of the noise signal drive circuit 23 is connected to the sound generator array 24.
  • the sound generator array 24 is a planar array, a curved array, or a combination of different arrays of the planar array and the curved array in different normal directions, specifically, a planar array.
  • the microprocessor 22 is triggered by the noise trigger switch 21, the noise signal in the microprocessor 22 is input to the noise signal drive circuit 23, and after being amplified, it is input to the sound generator array 24, and the strong The acoustic drive away module emits unbearable noise, causing discomfort to the personnel and playing a role of drive away.
  • the persuasion module includes a shouting module, a loop playing module and a recording module.
  • the shouting module includes a hand microphone 31, a voice processing circuit 36, a high-power power amplifier driving circuit 32, and a speaker 33.
  • the hand microphone 31 is connected to the input terminal of the voice processing circuit 36
  • the output terminal of the voice processing circuit 36 is connected to the input terminal of the high-power power amplifier driving circuit 32
  • the output terminal of the high-power power amplifier driving circuit 32 is connected The speaker 33.
  • the hand microphone 31 When making a call to persuade, the hand microphone 31 picks up a signal and transmits it to the voice processing circuit 36, and the voice processing circuit 36 performs environmental sound processing, and transmits the processed signal to the high-power amplifier driving circuit 32 for amplification, The amplified signal is played through the speaker 33.
  • the recording module includes a recording switch 35, the microprocessor 22, the hand microphone 31, and the voice processing circuit 36.
  • the recording switch triggers the microprocessor 22, and the microprocessor 22 is connected to the The voice processing circuit 36, the hand microphone 31 is connected to the input terminal of the voice processing circuit 36, the recording switch triggers the microprocessor 22, and the microprocessor 22 controls the voice processing circuit 36 to store data from the Information on hand microphone 31.
  • the loop playback module includes a loop playback switch 34, the microprocessor 22, the voice processing circuit 36, the high-power power amplifier driving circuit 32 and a speaker 33.
  • the loop playback switch 34 triggers the microprocessor 22, and the microprocessor 22 controls the voice processing circuit 36 to transmit the signal in the circuit to the high-power amplifier drive circuit 32 for amplification, and then the speaker 33 is played, cyclically, the signal in the voice processing circuit can be recorded in advance or recorded in real time.
  • the protection module includes a forbidden ring 51, a forbidden ring detection circuit 52, and a microprocessor 22.
  • the forbidden ring 51 is connected to the input terminal of the forbidden ring detection circuit 52, and the output terminal of the forbidden ring detection circuit 52 is connected to the The microprocessor 22 controls whether the acoustic wave driving device is used according to the signal of whether the forbidden ring 51 exists or not detected by the forbidden ring detection circuit 52.
  • the law enforcement recording module includes a pickup 41, a camera 42, and an audio processing storage circuit 43.
  • the signals collected by the pickup 41 and the camera 42 are stored in the audio processing storage circuit 43 to provide a basis for law enforcement.
  • the strong optical drive release module includes a flashing light 62 and a flashing light switch 61 connected to the flashing light.
  • the flashing light switch 61 controls the flashing light 62, and the flashing light 62 emits strong light to drive the optical drive. from.
  • the battery detection module includes a battery voltage detection circuit 71 and the microprocessor 22.
  • the input terminal of the battery voltage detection circuit 71 is connected to the battery 11, and the output terminal of the battery voltage detection circuit Connect the microprocessor 22.
  • the present invention also provides a sonic shield, including a shield body 81 and a control box 82 arranged on the shield body 81, and an observation window 811 is opened on the shield body 81.
  • a strong sound drive away window 812 and a strong light drive away window 813 are provided on the front of the shield body 81, and the control box 82 is fixedly arranged on the back of the shield body 81.
  • the control box 82 includes a box body 821 and a circuit board arranged in the box body 821.
  • the circuit board is integrated with a sound wave drive away device, the power module, the strong sound drive away module, the persuasion module, and the strong optical drive
  • the isolation module, the law enforcement recording module, the battery detection module and the protection module are integrated on the circuit board, and the power supply module is respectively connected to the power input terminals of each module.
  • the protection module includes a forbidden ring 51, a forbidden ring detection circuit 52, and a microprocessor 22.
  • the forbidden ring 51 includes a bracket 83 arranged on the box body 821, which is sequentially arranged on the bracket.
  • the reed pipe 84, the magnet 85 and the magnetizing sheet 86 on the 83, the reed pipe 84 and the magnetizing sheet 86 are fixedly arranged on the bracket 83, and the magnet 85 is arranged in a movable type, which can be removed from the bracket 83 The upper extraction can also be inserted into the bracket 83.
  • the bracket 83 includes a card slot 831.
  • the upper part of the card slot 831 is provided with the reed tube 84, the lower part is provided with the magnetizing sheet 86, and the magnet 85 is provided at the The card slot 831 can be pulled out.
  • the magnet 85 and the magnet sheet 86 attract each other.
  • the surface of the magnet sheet 86 attracted to the magnet 85 is exposed in the card slot 831.
  • Both ends of the reed switch 84 are connected to the circuit board by wires, the forbidden ring detection circuit 52 and the microprocessor 22 are integrated on the circuit board, the reed switch 84, the forbidden ring detection circuit 52 and the microprocessor 22 forms a loop.
  • the magnet 85 When the magnet 85 is inserted on the bracket 83 and is located between the reed switch 84 and the magnetizing piece 86, the magnet 85 and the magnetizing piece 86 are attracted, and the wire in the reed pipe 84 is The gravitational force of the magnet 85 is turned on.
  • the forbidden ring 51, the forbidden ring detection circuit 52 and the microprocessor 22 form a path.
  • the magnet 85 is withdrawn, the wire in the reed switch 84 is disconnected.
  • the forbidden ring detection circuit 52 and the microprocessor 22 form an open circuit, triggering the microprocessor 22, and each function of the shield fails.
  • a housing 851 is provided on the magnet 85, and the housing 851 covers the magnet 85.
  • the surface of the magnet 85 attracted by the magnetizing sheet 86 is exposed.
  • the rope further facilitates the extraction of the magnet.
  • the housing 851 is provided with a groove, and the bracket 83 is provided with a protrusion to form a buckle 87. When the magnet 85 is located in the bracket 83, the groove and Convex coupling to improve firmness.
  • the strong sound drive away module includes a noise trigger switch 21, the microprocessor 22, a noise signal drive circuit 23, and a sound generator array 24, each of the sound generators 25 are connected to the circuit board, the microprocessor 22 and the noise signal drive circuit 23 are integrated on the circuit board, the noise trigger switch 21 is connected to the circuit board, and the noise trigger switch 21
  • the microprocessor 22 is triggered, the input end of the noise signal drive circuit 23 is connected to the microprocessor 22, and the output end of the noise signal drive circuit 23 is connected to the sound generator array 24.
  • the sound generator array 24 is arranged on the sound board and is arranged as a plane array, including a plane array, a curved array, or a combination of different arrays of the plane array and the curved array in different normal directions, the sound board and the box body 821 is integrally formed, and each of the sound generators 25 emits a strong sound signal through the strong sound drive away window 812.
  • the protection module and the strong sound drive away module are arranged on the control box to form a sound board assembly.
  • the strong optical drive release module includes a flashing light 62 and a flashing light switch 61, the flashing light switch 61 is connected to the circuit board, and the flashing light 62 is connected to the circuit board and passes through the strong optical drive away window 813 emits a strong light.
  • the strobe light 62 includes three colors, namely blue, white and red, blue and red play a warning role, and white play a dazzling role.
  • the persuasion module includes a shouting module, a loop playing module and a recording module.
  • the shouting module includes a hand microphone 31, a voice processing circuit 36, a high-power amplifier drive circuit 32, and a speaker 33.
  • the hand microphone 31 is arranged on the shield body 81 and connected to the circuit board, and the speaker 33 is arranged on The sound board is connected to the circuit board, the voice processing circuit 36 and the high-power amplifier drive circuit 32 are integrated on the circuit board, and the hand microphone 31 is connected to the input end of the voice processing circuit 36, so
  • the output terminal of the voice processing circuit 36 is connected to the input terminal of the high-power power amplifier driving circuit 32, and the output terminal of the high-power power amplifier driving circuit 32 is connected to the speaker 33.
  • a circular sound cavity 822 is arranged on the sound board, and the speaker 33 is arranged in the sound cavity 822.
  • the sound generator array 24 is arranged as a planar array, and the sound generator 25 is arranged around the speaker 33.
  • the loop playback module includes a loop playback switch 34, the microprocessor 22, the voice processing circuit 36, the high-power power amplifier drive circuit 32, and the speaker 33, and the loop playback switch 34 is connected to the circuit board ,
  • the loop playback switch 34 triggers the microprocessor 22, the microprocessor 22 is connected to the input terminal of the voice processing circuit 36, and the output terminal of the voice processing circuit 36 is connected to the high-power amplifier driving circuit 32 The output terminal of the high-power power amplifier drive circuit 32 is connected to the speaker 33.
  • the recording module includes a recording switch 35, the microprocessor 22, and the voice processing circuit 36.
  • the recording switch 35 is connected to the circuit board, the recording switch 35 triggers the microprocessor 22, and the micro
  • the output terminal of the processor 22 is connected to the input terminal of the voice processing circuit 36, and the hand microphone 31 is connected to the input terminal of the voice processing circuit 36.
  • the law enforcement recording module includes a pickup 41, a camera 42, a law enforcement recording switch 44, an audio processing storage circuit 43, and a memory card.
  • the shield body 81 is provided with a through hole 45, and the pickup 41 and the camera 42 are provided in the through hole. 45 and connected to the circuit board, the memory card is connected to the circuit board, the law enforcement record switch 44 is connected to the circuit board, the audio processing and storage circuit 43 is integrated on the circuit board, and the sound pickup 41
  • the signals collected by the camera 42 are temporarily stored in the memory card through the audio processing and storage circuit 43.
  • the storage card is fixed in position by a bayonet on the box body 821, so a sealing strip is provided on the bayonet for waterproof and dustproof.
  • the battery detection module includes a battery voltage detection circuit 71 integrated on the circuit board and the microprocessor 22, the input end of the battery voltage detection circuit 71 is connected to the battery 11, and the battery voltage detection circuit 71 The output terminal is connected to the microprocessor 22.
  • the noise trigger switch 21, the strobe light switch 61, the loop playback switch 34, the recording switch 35, and the law enforcement recording switch 44 are integrated on the side of the box body 821 for easy operation.
  • the back of the shield body 81 is provided with a handle 91 and an arm band 92.
  • a sponge 93 is provided on the back of the shield body to reduce the impact on the arm.
  • the sonic shield integrates the functions of strong sound drive away, strong optical drive away, shout recording, law enforcement record, and forbidden ring. When there are illegal gatherings, thugs breaking the law, etc., it can be persuaded by shouting, or strong and strong Optical drive is effective, flexible, low overall cost, and has no substantial harm to people, animals and the environment.
  • the internally integrated law enforcement record module will record the law enforcement process and provide a basis for law enforcement actions.
  • the protection module can ensure that the use of the sonic wave repelling device is immediately stopped when an accident occurs during the law enforcement process, so as to prevent the sonic wave repelling device from causing accidental injury to personnel.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Toys (AREA)
  • Studio Devices (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)

Abstract

一种声波驱离装置和一种声波盾牌。声波驱离装置包括电源模块、强声模块、强光模块、劝导模块、执法记录模块和保护模块。当有非法集会、暴徒违法等现象时，可以通过喊话劝导，也可以采用强声、强光驱离，方式灵活，综合成本低，内部集成的执法记录模块会记录执法过程为执法行为提供执法依据。声波盾牌包括电源模块、强声模块、强光模块、劝导模块、执法记录模块和保护模块，强声、强光和喊话劝导的驱离方式效果好，对人、动物和环境无实质性伤害，保护模块可以保障执法过程中出现意外立马停止声波盾牌功能的使用，避免声波驱离装置对人员造成意外伤害。

Description

一种声波驱离装置和一种声波盾牌 技术领域
本发明涉及防暴设计技术领域，特别涉及一种声波驱离装置和一种声波盾牌。
背景技术
由于社会存在各种不安定因素，偶尔会发生群体暴力事件，需要警察出勤，驱散施暴人群，防止暴力蔓延。驱暴的原则是，使用具有一定攻击性的手段对施暴人群进行威慑，驱散暴力人群，但又不能对人的身体造成大的伤害。目前，警察驱暴使用手段主要有警棍电击、投放催泪弹或烟幕弹、高压水枪冲射、鸣枪示警等，但这些手段的威慑力有限，当施暴人群人数太多时，往往需要出动大批警力，给公安部门造成极大压力。
发明内容
本发明的目的是提供一种声波驱离装置和一种声波盾牌，用于保护执法中人员不受意外伤害。
为了解决上述技术问题，本发明的技术方案是：
一种声波驱离装置，包括电源模块、强声驱离模块、劝导模块、强光驱离模块、执法记录模块、电池检测模块和保护模块。所述电源模块包括电池和电源管理电路，所述电源管理电路的输入端连接所述电池，所述电源管理电路的输出端连接各个模块的电量输入端。
所述强声驱离模块包括噪声触发开关、所述微处理器、噪声信号驱动电路 和发声器阵列，所述噪声触发开关触发所述微处理器，所述噪声信号驱动电路的输入端连接所述微处理器，所述噪声信号驱动电路的输出端连接所述发声器阵列。所述发声器阵列为面阵列，具体的，为平面阵列、曲面阵列，或者平面阵列和曲面阵列在不同法向上的不同阵列组合。所述强声模块通过连接所述微处理器的噪声触发开关进行控制。
所述劝导模块包括喊话模块、循环播放模块和录音模块。
所述喊话模块包括手咪、语音处理电路、大功率功放驱动电路和扬声器，所述手咪连接所述语音处理电路的输入端，所述语音处理电路的输出端连接所述大功率功放驱动电路的输入端，所述大功率功放驱动电路的输出端连接所述扬声器。
所述循环播放模块包括循环播放开关、所述微处理器、所述语音处理电路、所述大功率功放驱动电路和所述扬声器，所述循环播放开关触发所述微处理器，所述微处理器连接所述语音处理电路的输入端，所述语音处理电路的输出端连接所述大功率功放驱动电路的输入端，所述大功率功放驱动电路的输出端连接所述扬声器。
所述劝导模块还包括录音模块，所述录音模块包括录音开关、所述微处理器和所述语音处理电路，所述录音开关触发所述微处理器，所述微处理器的输入端连接所述语音处理电路的输入端，所述手咪连接所述语音处理电路的输入端。
所述执法记录模块包括拾音器、摄像头和音频处理存储电路，所述拾音器和摄像头连接所述音频处理存储电路。
所述强光模块包括爆闪灯和爆闪灯开关，所述爆闪灯开关触发所述爆闪灯。
所述保护模块包括禁用环、禁用环检测电路和微处理器，所述微处理器根据所述禁用环检测电路检测到的禁用环是否存在的信号，控制装置是否使用。
本发明还提供了一种声波盾牌，包括盾牌本体和设置在所述盾牌本体上的控制盒，所述盾牌本体上开有观察窗，所述盾牌本体的正面设有强声驱离窗和 强光驱离窗，所述盾牌本体的背面固定设置所述控制盒。
所述控制盒包括盒体和设置在所述盒体内的电路板，所述电路板上集成有电源模块、强声驱离模块、劝导模块、强光驱离模块、执法记录模块、电池检测模块和保护模块，所述电源模块分别连接各个模块的电量输入端。
所述保护模块包括禁用环、禁用环检测电路和微处理器，所述禁用环包括设置在所述控制盒上的支架、依次设置在所述支架上的干簧管、磁铁和引磁片，所述干簧管和引磁片固定在所述支架上，所述磁铁设置成活动式，可以从所述支架上抽出也可以插入所述支架，所述干簧管两端通过电线连接所述电路板，所述禁用环检测电路和微处理器均集成在所述电路板上，所述干簧管、禁用环检测电路和微处理器形成回路。
所述强声驱离模块包括噪声触发开关、所述微处理器、噪声信号驱动电路和发声器阵列，每个所述发声器均与所述电路板连接，所述微处理器和噪声信号驱动电路均集成在所述电路板上，所述噪声触发开关连接在所述电路板上，所述噪声触发开关触发所述微处理器，所述噪声信号驱动电路的输入端连接所述微处理器，所述噪声信号驱动电路的输出端连接所述发声器阵列，所述发生器阵列通过所述强声驱离窗进行发声。所述发声器阵列设置在声板上，设置为面阵列，包括平面阵列、曲面阵列，或者平面阵列和曲面阵列在不同法向方向上的不同阵列组合，所述声板与所述盒体一体成型，每个所述发声器通过所述强声驱离窗发出强声信号。
所述强光驱离模块包括爆闪灯和爆闪灯开关，所述爆闪灯开关连接所述电路板，所述爆闪灯连接所述电路板并通过所述强光驱离窗发出强光。
所述劝导模块包括喊话模块、循环播放模块和录音模块。所述喊话模块包括手咪、语音处理电路、大功率功放驱动电路和扬声器，所述手咪设置在所述盾牌本体上并连接所述电路板，所述扬声器设置在所述声板上并连接所述电路板，所述语音处理电路和大功率功放驱动电路集成在所述电路板上，所述手咪连接所述语音处理电路的输入端，所述语音处理电路的输出端连接所述大功率 功放驱动电路的输入端，所述大功率功放驱动电路的输出端连接所述扬声器。所述循环播放模块包括循环播放开关、所述微处理器、所述语音处理电路、所述大功率功放驱动电路和所述扬声器，所述循环播放开关连接所述电路板，所述循环播放开关触发所述微处理器，所述微处理器连接所述语音处理电路的输入端，所述语音处理器的输出端连接所述大功率功放驱动电路的输入端，所述大功率功放驱动电路的输出端连接所述扬声器。所述录音模块包括录音开关、所述微处理器和所述语音处理电路，所述录音开关连接所述电路板，所述录音开关触发所述微处理器，所述微处理器的输入端连接所述语音处理电路的输入端，所述手咪连接所述语音处理电路的输入端。
所述执法记录模块包括拾音器、摄像头、执法记录开关、音频处理存储电路和存储卡，所述盾牌本体上设置一通孔，所述拾音器和摄像头设置在所述通孔内并连接所述电路板，所述存储卡连接所述电路板，所述执法记录开关连接所述电路板，所述音频处理存储电路集成在所述电路板上，所述拾音器和摄像头采集的信号经所述音频处理存储电路存储在所述存储卡中。
所述电池检测模块包括集成在所述电路板上的电池电压检测电路和所述微处理器，所述电池电压检测电路的输入端连接所述电池，所述电池电压检测电路的输出端连接所述微处理器。
所述噪声触发开关、爆闪灯开关、循环播放开关、录音开关和执法记录开关集成在所述盒体的侧面，便于操作。
与现有技术相比，本发明具有以下优点：本发明所述声波驱离装置具有强声驱离、强光驱离、喊话录音、执法记录、禁用环等功能，驱离方式多样灵活。所述声波盾牌集强声驱离、强光驱离、喊话录音、执法记录、禁用环等功能于一体，当有非法集会、暴徒违法等现象时，可以通过喊话劝导，也可以采用强声、强光驱离，内部集成的执法记录模块会记录执法过程为执法行为提供执法依据。保护模块可以保障执法过程中出现意外立马停止所述声波驱离装置的使用，避免所述声波驱离装置对人员造成意外伤害。
附图说明
在此描述的附图仅用于解释目的，而不意图以任何方式来限制本发明公开的范围。另外，图中的各部件的形状和比例尺寸等仅为示意性的，用于帮助对本发明的理解，并不是具体限定本发明各部件的形状和比例尺寸。本领域的技术人员在本发明的教导下，可以根据具体情况选择各种可能的形状和比例尺寸来实施本发明。在附图中：
图1是本发明实施例一的声波驱离装置的结构示意图；
图2是本发明实施例二的声波盾牌的正视图；
图3是本发明实施例二的声波盾牌的后视图；
图4是本发明实施例二的控制盒的结构示意图；
图5是本发明实施例二的控制盒的局部放大图；
图6是本发明实施例二的控制盒的左视图；
图7是本发明实施例二的控制盒的右视图；
图8是本发明实施例二的盒体的结构示意图。
图中所示：11-电池、12-电源管理电路、21-噪声触发开关、22-微处理器、23-噪声信号驱动电路、24-发声器阵列、25-发声器、31-手咪、32-大功率功放驱动电路、33-扬声器、34-循环播放开关、35-录音开关、36-语音处理电路、41-拾音器、42-摄像头、43-音频处理存储电路、44-执法记录开关、45-通孔、51-禁用环、52-禁用环检测电路、61-爆闪灯开关、62-爆闪灯、71-电池电压检测电路、81-盾牌本体、811-观察窗、812-强声驱离窗、813-强光驱离窗、82-控制盒、821-盒体、822-声腔、83-支架、831-卡槽、84-干簧管、85-磁铁、851-外壳、86-引磁片、87-卡扣、91-手柄、92-臂带、93-海绵。
具体实施方式
为了使本技术领域的人员更好地理解本发明中的技术方案，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述， 显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动的前提下所获得的所有其他实施例，都应当属于本发明保护的范围。
需要说明的是，当元件被称为“设置于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“垂直的”、“水平的”、“左”、“右”以及类似的表述只是为了说明的目的，并不表示是唯一的实施例。
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的，不是旨在于限制本发明。本文所使用的术语“和/或”包括一个或多个相关的所列项目的任意的和所有的组合。
实施例一
请参见图1，一种声波驱离装置，包括电源模块、强声驱离模块、劝导模块、执法记录模块、保护模块和强光驱离模块。
所述电源模块包括电池11和电源管理电路12，所述电源管理电路12的输入端连接所述电池11，所述电源管理电路12的输出端连接各个模块的电量输入端。所述电池11对装置供电，所述电源管理电路12将电池11电压进行升压或者降压，输出各个模块所需要的电压。
所述强声驱离模块包括噪声触发开关21、微处理器22、噪声信号驱动电路23和发声器阵列24。所述噪声触发开关21触发所述微处理器22，所述噪声信号驱动电路23的输入端连接所述微处理器22，所述噪声信号驱动电路23的输出端连接所述发声器阵列24。所述发声器阵列24为平面阵列、曲面阵列，或者平面阵列和曲面阵列在不同法向方向上的不同阵列组合，具体的，为面阵列。所述微处理器22经过所述噪声触发开关21触发，所述微处理器22中的噪声信号输入所述噪声信号驱动电路23，经过放大后，输入至所述发声器阵列24，所 述强声驱离模块发出难以忍受的噪音，引起人员不适，起到驱离的作用。
所述劝导模块包括喊话模块、循环播放模块和录音模块。所述喊话模块包括手咪31、语音处理电路36、大功率功放驱动电路32和扬声器33。所述手咪31连接所述语音处理电路36的输入端，所述语音处理电路36的输出端连接所述大功率功放驱动电路32的输入端，所述大功率功放驱动电路32的输出端连接所述扬声器33。进行喊话劝导时，所述手咪31拾取信号传至所述语音处理电路36，所述语音处理电路36进行环境音处理，并将处理后的信号传至所述大功率功放驱动电路32放大，放大后的信号经过所述扬声器33播放。
所述录音模块包括录音开关35、所述微处理器22、所述手咪31和所述语音处理电路36，所述录音开关触发所述微处理器22，所述微处理器22连接所述语音处理电路36，所述手咪31连接所述语音处理电路36的输入端，所述录音开关触发所述微处理器22，所述微处理器22控制所述语音处理电路36存储来自所述手咪31的信息。
所述循环播放模块包括循环播放开关34、所述微处理器22、所述语音处理电路36、所述大功率功放驱动电路32和扬声器33。所述循环播放开关34触发所述微处理器22，所述微处理器22控制所述语音处理电路36将电路中的信号传输至所述大功率功放驱动电路32进行放大，然后由所述扬声器33进行播放，循环往复，所述语音处理电路中的信号可以是提前录入，也可以是实时录取。
所述保护模块包括禁用环51、禁用环检测电路52和微处理器22，所述禁用环51连接所述禁用环检测电路52的输入端，所述禁用环检测电路52的输出端连接所述微处理器22，所述微处理器22根据所述禁用环检测电路52检测到的禁用环51是否存在的信号，控制所述声波驱离装置是否使用。
所述执法记录模块包括拾音器41、摄像头42和音频处理存储电路43，所述拾音器41和摄像头42采集的信号存储在所述音频处理存储电路43中，为执法行为提供执法依据。
所述强光驱离模块包括爆闪灯62和连接所述爆闪灯的爆闪灯开关61，所 述爆闪灯开关61控制所述爆闪灯62，爆闪灯62发出强光进行强光驱离。
还包括电池检测模块，所述电池检测模块包括电池电压检测电路71和所述微处理器22，所述电池电压检测电路71的输入端连接所述电池11，所述电池电压检测电路的输出端连接所述微处理器22。
实施例二
请参见图1～图4，本实用新型还提供了一种声波盾牌，包括盾牌本体81和设置在所述盾牌本体81上的控制盒82，所述盾牌本体81上开有观察窗811，所述盾牌本体81的正面设有强声驱离窗812和强光驱离窗813，所述盾牌本体81的背面固定设置所述控制盒82。
所述控制盒82包括盒体821和设置在所述盒体821内的电路板，所述电路板上集成有声波驱离装置，所述电源模块、强声驱离模块、劝导模块、强光驱离模块、执法记录模块、电池检测模块和保护模块集成在所述电路板上，所述电源模块分别连接各个模块的电量输入端。
请结合参见图5，所述保护模块包括禁用环51、禁用环检测电路52和微处理器22，所述禁用环51包括设置在所述盒体821上的支架83、依次设置在所述支架83上的干簧管84、磁铁85和引磁片86，所述干簧管84和引磁片86固定设置在所述支架83上，所述磁铁85设置活动式，可以从所述支架83上抽取也可以插入所述支架83，所述支架83包括卡槽831，所述卡槽831的上部设置所述干簧管84，下部设置所述引磁片86，所述磁铁85设置在所述卡槽831中可以进行抽拔活动，所述磁铁85和引磁片86相互吸引，所述引磁片86上与所述磁铁85吸引的表面裸露在所述卡槽831中，所述干簧管84两端通过电线连接所述电路板，所述禁用环检测电路52和微处理器22均集成在所述电路板上，所述干簧管84、禁用环检测电路52和微处理器22形成回路。当所述磁铁85插在所述支架83上位于所述干簧管84和引磁片86之间，所述磁铁85和引磁片86吸引，所述干簧管84内的导线因为所述磁铁85的引力而导通，所述禁用环51、禁用环检测电路52和微处理器22形成通路，当抽出所述磁铁85时，所述 干簧管84内导线断路，此时禁用环51、禁用环检测电路52和微处理器22形成断路，触发所述微处理器22，盾牌各功能失效。为了便于抽拔磁铁85，所述磁铁85上设置一外壳851，所述外壳851包覆所述磁铁85，所述磁铁85上与引磁片86吸引的面裸露，所述外壳851上设置拉绳进一步便于抽拔磁铁，所述外壳851上设置一凹槽，所述支架83上设置凸起，形成一卡扣87，当所述磁铁85位于所述支架83中时，所述凹槽与凸起耦合，提高牢固性。
继续参见图1～图4，结合参见图8，所述强声驱离模块包括噪声触发开关21、所述微处理器22、噪声信号驱动电路23和发声器阵列24，每个所述发声器25均与所述电路板连接，所述微处理器22和噪声信号驱动电路23均集成在所述电路板上，所述噪声触发开关21连接在所述电路板上，所述噪声触发开关21触发所述微处理器22，所述噪声信号驱动电路23的输入端连接所述微处理器22，所述噪声信号驱动电路23的输出端连接所述发声器阵列24。所述发声器阵列24设置在声板上，设置为面阵列，包括平面阵列、曲面阵列，或者平面阵列和曲面阵列在不同法向方向上的不同阵列组合，所述声板与所述盒体821一体成型，每个所述发声器25通过所述强声驱离窗812发出强声信号。所述保护模块和强声驱离模块设置在所述控制盒上形成声板组件。
所述强光驱离模块包括爆闪灯62和爆闪灯开关61，所述爆闪灯开关61连接所述电路板，所述爆闪灯62连接所述电路板并通过所述强光驱离窗813发出强光。所述爆闪灯62包括三种颜色，分别是蓝、白和红色，蓝色和红色起到警示作用，白色起到炫目的作用。
所述劝导模块包括喊话模块、循环播放模块和录音模块。所述喊话模块包括手咪31、语音处理电路36、大功率功放驱动电路32和扬声器33，所述手咪31设置在所述盾牌本体81上并连接所述电路板，所述扬声器33设置在所述声板上并连接所述电路板，所述语音处理电路36和大功率功放驱动电路32集成在所述电路板上，所述手咪31连接所述语音处理电路36的输入端，所述语音处理电路36的输出端连接所述大功率功放驱动电路32的输入端，所述大功率 功放驱动电路32的输出端连接所述扬声器33。为了提高喊话的音量以及减少啸叫，所述声板上设置圆形的声腔822，所述扬声器33设置在所述声腔822内。本实施例中，所述发声器阵列24设置成平面阵列，发声器25环绕所述扬声器33设置。
所述循环播放模块包括循环播放开关34、所述微处理器22、所述语音处理电路36、所述大功率功放驱动电路32和所述扬声器33，所述循环播放开关34连接所述电路板，所述循环播放开关34触发所述微处理器22，所述微处理器22连接所述语音处理电路36的输入端，所述语音处理电路36的输出端连接所述大功率功放驱动电路32的输入端，所述大功率功放驱动电路32的输出端连接所述扬声器33。所述录音模块包括录音开关35、所述微处理器22和所述语音处理电路36，所述录音开关35连接所述电路板，所述录音开关35触发所述微处理器22，所述微处理器22的输出端连接所述语音处理电路36的输入端，所述手咪31连接所述语音处理电路36的输入端。
所述执法记录模块包括拾音器41、摄像头42、执法记录开关44、音频处理存储电路43和存储卡，所述盾牌本体81上设置一通孔45，所述拾音器41和摄像头42设置在所述通孔45内并连接所述电路板，所述存储卡连接所述电路板，所述执法记录开关44连接所述电路板，所述音频处理存储电路43集成在所述电路板上，所述拾音器41和摄像头42采集的信号经所述音频处理存储电路43暂存并存储在所述存储卡中。所述储存卡通过卡设在所述盒体821上的卡口固定位置，所以卡口上设置有密封胶条防水防尘。
所述电池检测模块包括集成在所述电路板上的电池电压检测电路71和所述微处理器22，所述电池电压检测电路71的输入端连接所述电池11，所述电池电压检测电路71的输出端连接所述微处理器22。
请参见图6和图7，所述噪声触发开关21、爆闪灯开关61、循环播放开关34、录音开关35和执法记录开关44集成在所述盒体821的侧面，便于操作。
所述盾牌本体81的背面设置有手柄91和臂带92，为了保护手臂，所述盾 牌本体的背面设置有海绵93，能够减少对手臂的冲撞。
所述声波盾牌集强声驱离、强光驱离、喊话录音、执法记录、禁用环等功能于一体，当有非法集会、暴徒违法等现象时，可以通过喊话劝导，也可以采用强声、强光驱离，驱离方式效果好，方式灵活，综合成本低，对人、动物和环境无实质性伤害。内部集成的执法记录模块会记录执法过程为执法行为提供执法依据。保护模块可以保障执法过程中出现意外立刻停止所述声波驱离装置的使用，避免所述声波驱离装置对人员造成意外伤害。
应该理解，以上描述是为了进行图示说明而不是为了进行限制。通过阅读上述描述，在所提供的示例之外的许多实施例和许多应用对本领域技术人员来说都将是显而易见的。因此，本教导的范围不应该参照上述描述来确定，而是应该参照前述权利要求以及这些权利要求所拥有的等价物的全部范围来确定。出于全面之目的，所有文章和参考包括专利申请和公告的公开都通过参考结合在本文中。在前述权利要求中省略这里公开的主题的任何方面并不是为了放弃该主体内容，也不应该认为申请人没有将该主题考虑为所公开的发明主题的一部分。

Claims (14)

  1. 一种声波驱离装置，其特征在于，包括电源模块、强声驱离模块、劝导模块、强光驱离模块和保护模块，所述电源模块分别连接各个模块的电量输入端，所述保护模块包括禁用环、禁用环检测电路和微处理器，所述禁用环连接所述禁用环检测电路的输入端，所述禁用环检测电路的输出端连接所述微处理器，所述电源模块连接所述微处理器。
  2. 根据权利要求1所述的声波驱离装置，其特征在于，所述电源模块包括电池和电源管理电路，所述电源管理电路的输入端连接所述电池，所述电源管理电路的输出端连接各个模块的电量输入端。
  3. 根据权利要求1所述的声波驱离装置，其特征在于，所述强声驱离模块包括噪声触发开关、所述微处理器、噪声信号驱动电路和发声器阵列，所述噪声触发开关触发所述微处理器，所述噪声信号驱动电路的输入端连接所述微处理器，所述噪声信号驱动电路的输出端连接所述发声器阵列。
  4. 根据权利要求3所述的声波驱离装置，其特征在于，所述发声器阵列为面阵列，包括平面阵列、曲面阵列，或者平面阵列和曲面阵列在不同法向方向上的不同阵列组合。
  5. 根据权利要求1所述的声波驱离装置，其特征在于，所述强光模块包括爆闪灯和爆闪灯开关，所述爆闪灯开关触发所述爆闪灯。
  6. 根据权利要求1所述的声波驱离装置，其特征在于，所述劝导模块包括喊话模块、循环播放模块和录音模块；所述喊话模块包括手咪、语音处理电路、大功率功放驱动电路和扬声器，所述手咪连接所述语音处理电路的输入端，所述语音处理电路的输出端连接所述大功率功放驱动电路的输入端，所述大功率功放驱动电路的输出端连接所述扬声器；所述循环播放模块包括循环播放开关、所述微处理器、所述语音处理电路、所述大功率功放驱动电路和所述扬声器， 所述循环播放开关触发所述微处理器，所述微处理器连接所述语音处理电路的输入端，所述语音处理电路的输出端连接所述大功率功放驱动电路的输入端，所述大功率功放驱动电路的输出端连接所述扬声器；所述录音模块包括录音开关、所述微处理器和所述语音处理电路，所述录音开关触发所述微处理器，所述微处理器的输入端连接所述语音处理电路的输入端，所述手咪连接所述语音处理电路的输入端。
  7. 根据权利要求1所述的声波驱离装置，其特征在于，还包括执法记录模块，所述执法记录模块包括拾音器、摄像头和音频处理存储电路，所述拾音器和摄像头连接所述音频处理存储电路。
  8. 根据权利要求1所述的声波驱离装置，其特征在于，还包括电池检测模块，所述电池检测模块包括电池电压检测电路和所述微处理器，所述电池电压检测电路的输入端连接所述电池，所述电池电压检测电路的输出端连接所述微处理器。
  9. 一种声波盾牌，其特征在于，包括盾牌本体和设置在所述盾牌本体上的控制盒，所述盾牌本体上开有观察窗，所述盾牌本体的正面设有强声驱离窗和强光驱离窗，所述盾牌本体的背面固定设置所述控制盒，所述控制盒包括盒体和设置在所述盒体内的电路板，所述电路板上集成有电源模块、强声驱离模块、劝导模块、强光驱离模块和保护模块，所述电源模块分别连接各个模块的电量输入端，所述保护模块包括禁用环、禁用环检测电路和微处理器。
  10. 根据权利要求9所述的声波盾牌，其特征在于，所述禁用环包括设置在所述盒体上的支架、依次叠加设置在所述支架上的干簧管、磁铁和引磁片，所述干簧管和引磁片固定设置在所述支架上，所述磁铁设置活动式，所述干簧管、禁用环检测电路和微处理器形成回路。
  11. 根据权利要求10所述的声波盾牌，其特征在于，所述支架包括卡槽，所述卡槽的上部设置所述干簧管，下部设置所述引磁片，所述磁铁设置在所述卡槽中，所述引磁片上与所述磁铁吸引的表面裸露在所述卡槽中。
  12. 根据权利要求9所述的声波盾牌，其特征在于，所述强声驱离模块包括噪声触发开关、所述微处理器、噪声信号驱动电路和发声器阵列，每个所述发声器均与所述电路板连接，所述微处理器和噪声信号驱动电路均集成在所述电路板上，所述噪声触发开关连接在所述电路板上，所述噪声触发开关触发所述微处理器，所述噪声信号驱动电路的输入端连接所述微处理器，所述噪声信号驱动电路的输出端连接所述发声器阵列，所述发生器阵列通过所述强声驱离窗发出强声。
  13. 根据权利要求9所述的声波盾牌，其特征在于，所述强光驱离模块包括爆闪灯和爆闪灯开关，所述爆闪灯开关连接所述电路板，所述爆闪灯连接所述电路板并通过所述强光驱离窗发出强光。
  14. 根据权利要求9所述的声波盾牌，其特征在于，所述劝导模块包括喊话模块、循环播放模块和录音模块；所述喊话模块包括手咪、语音处理电路、大功率功放驱动电路和扬声器，所述手咪设置在所述盾牌本体上并连接所述电路板，所述扬声器连接所述电路板，所述语音处理电路和大功率功放驱动电路集成在所述电路板上，所述手咪连接所述语音处理电路的输入端，所述语音处理电路的输出端连接所述大功率功放驱动电路的输入端，所述大功率功放驱动电路的输出端连接所述扬声器，所述扬声器通过所述强声驱离窗发出喊话声；所述循环播放模块包括循环播放开关、所述微处理器、所述语音处理电路、所述大功率功放驱动电路和所述扬声器，所述循环播放开关连接所述电路板，所述循环播放开关触发所述微处理器，所述微处理器连接所述语音处理电路的输入端，所述语音处理电路的输出端连接所述大功率功放驱动电路的输入端，所述大功率功放驱动电路的输出端连接所述扬声器；所述录音模块包括录音开关、所述微处理器和所述语音处理电路，所述录音开关连接所述电路板，所述录音开关触发所述微处理器，所述微处理器的输入端连接所述语音处理电路的输入端，所述手咪连接所述语音处理电路的输入端。
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