CN217007727U - Detection circuit and detection device of receiving device - Google Patents
Detection circuit and detection device of receiving device Download PDFInfo
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Abstract
本实用新型公开一种接收装置的检测电路及检测装置,该接收装置的检测电路通过将检测提示模块、衰减红外发射模块及供电模块进行组合搭配,形成一个应用电路简单,操作便捷的用于对接收装置进行检测的检测装置,通过衰减红外发射模块直接向待检测接收装置发送衰减后的红外IR信号,通过检测提示模块检测是否接收到待检测接收装置输出的低电平信号,因为若待检测接收装置能够接收到红外IR信号并对应输出低电平信号,说明该待检测接收装置的接收功能和发送功能都能够正常运行,避免了现有的对接收装置进行检测的方案中存在的不便捷性、低效率性和高成本的技术问题。
The utility model discloses a detection circuit and a detection device of a receiving device. The detection circuit of the receiving device forms a simple application circuit and convenient operation by combining a detection prompt module, an attenuation infrared emission module and a power supply module. The detection device for the detection of the receiving device directly sends the attenuated infrared IR signal to the receiving device to be detected through the attenuation infrared emission module, and detects whether the low-level signal output by the receiving device to be detected is received through the detection prompt module, because if the detection prompt module is used. The receiving device can receive the infrared IR signal and output a low-level signal correspondingly, indicating that both the receiving function and the transmitting function of the receiving device to be detected can operate normally, avoiding the inconvenience existing in the existing scheme for detecting the receiving device technical problems of inefficiency, inefficiency and high cost.
Description
技术领域technical field
本实用新型涉及接收装置生产检测领域,特别涉及一种接收装置的检测电路及检测装置。The utility model relates to the field of production detection of a receiving device, in particular to a detection circuit and a detection device of a receiving device.
背景技术Background technique
在接收装置的电子制造生产过程中,测试人员需要对半成品接收装置进行测试,以保证后续生产的接收装置能够正常运行,现有的对接收装置的检测方案是使用示波器检测接收装置的接收头的IR信号输出脚的电压,测试人员通过观察示波器的波形来判断待检测的接收装置是否能够正常运行。In the electronic manufacturing process of the receiving device, the tester needs to test the semi-finished receiving device to ensure that the receiving device produced in the subsequent production can operate normally. The existing detection scheme for the receiving device is to use an oscilloscope to detect the receiving head of the receiving device. The voltage of the IR signal output pin, the tester judges whether the receiving device to be tested can operate normally by observing the waveform of the oscilloscope.
但现有的对接收装置的检测方案需专业技术人员才能进行操作,存在检测操作的不便捷性、低效率性和误判性,且示波器的成本较高,在一定程度上提升了制造商的生产开支。However, the existing detection scheme of the receiving device requires professional technicians to operate, and there are inconvenience, low efficiency and misjudgment of detection operation, and the cost of the oscilloscope is high, which improves the manufacturer's ability to a certain extent. production expenses.
实用新型内容Utility model content
本实用新型的主要目的是提出一种接收装置的检测电路及检测装置,旨在解决现有的对接收装置进行检测的方案存在不便捷性、低效率性、误判性高和高成本的技术问题。The main purpose of the present utility model is to propose a detection circuit and a detection device for a receiving device, which aims to solve the technical problems of inconvenience, low efficiency, high misjudgment and high cost in the existing solution for detecting the receiving device. question.
为实现上述目的,本实用新型提出一种接收装置的检测电路,所述接收装置的检测电路包括衰减红外发射模块、检测提示模块和供电模块;In order to achieve the above purpose, the present invention provides a detection circuit of a receiving device, the detection circuit of the receiving device comprises an attenuation infrared emission module, a detection prompt module and a power supply module;
所述检测提示模块和衰减红外发射模块的电源输入端与所述供电模块的电源输出端相连;The power input end of the detection prompt module and the attenuation infrared emission module is connected with the power output end of the power supply module;
所述衰减红外发射模块,用于向接收装置发送红外IR信号;The attenuated infrared transmitting module is used to send infrared IR signals to the receiving device;
所述检测提示模块,用于提示操作人员所述接收装置是否处于运行状态;The detection and prompting module is used to prompt the operator whether the receiving device is in a running state;
所述供电模块,用于向所述检测提示模块和所述衰减红外发射模块进行供电。The power supply module is used for supplying power to the detection prompt module and the attenuation infrared emission module.
可选地,所述衰减红外发射模块包括衰减电阻、第一三极管和红外发射二极管;Optionally, the attenuated infrared emission module includes an attenuation resistor, a first triode and an infrared emission diode;
所述衰减电阻的一端连接所述第一三极管的基极,所述第一三极管的集电极连接所述红外发射二极管的负极;One end of the attenuation resistor is connected to the base of the first triode, and the collector of the first triode is connected to the negative electrode of the infrared emitting diode;
所述第一三极管的发射极接地。The emitter of the first triode is grounded.
可选地,所述衰减红外发射模块还包括控制处理芯片和晶体振荡器;Optionally, the attenuated infrared emission module further includes a control processing chip and a crystal oscillator;
所述晶体振荡器的1引脚连接所述控制处理芯片的第一引脚,所述晶体振荡器的2引脚连接所述控制处理芯片的第二引脚;The 1 pin of the crystal oscillator is connected to the first pin of the control processing chip, and the 2 pin of the crystal oscillator is connected to the second pin of the control processing chip;
所述控制处理芯片的第三引脚与所述衰减电阻的另一端相连接。The third pin of the control and processing chip is connected to the other end of the attenuation resistor.
可选地,所述衰减红外发射模块还包括电池和开关器件;Optionally, the attenuated infrared emission module further includes a battery and a switch device;
所述电池的负极接地,所述电池的正极连接所述开关器件的一端。The negative electrode of the battery is grounded, and the positive electrode of the battery is connected to one end of the switching device.
可选地,所述衰减红外发射模块还包括第一电容和第二电容;Optionally, the attenuated infrared emission module further includes a first capacitor and a second capacitor;
所述第一电容和第二电容的一端串联在所述开关器件的另一端,所述第一电容和第二电容的另一端串联在所述红外发射二极管的正极上。One end of the first capacitor and the second capacitor is connected in series with the other end of the switching device, and the other end of the first capacitor and the second capacitor is connected in series with the anode of the infrared emitting diode.
可选地,所述检测提示模块包括第二三极管和发光二极管;Optionally, the detection prompt module includes a second triode and a light-emitting diode;
所述第二三极管的集电极与所述发光二极管的正极相连,所述发光二极管的负极接地。The collector of the second triode is connected to the anode of the light emitting diode, and the cathode of the light emitting diode is grounded.
可选地,所述检测提示模块还包括插座,所述插座包括VCC脚、GND脚和PUT脚;Optionally, the detection and prompting module further includes a socket, and the socket includes a VCC pin, a GND pin and a PUT pin;
所述插座,用于连接所述检测提示模块和所述接收装置。The socket is used for connecting the detection prompting module and the receiving device.
可选地,所述检测提示模块还包括稳压二极管和第一电阻;Optionally, the detection prompt module further includes a Zener diode and a first resistor;
所述稳压二极管的负极连接所述插座的PUT脚,所述稳压二极管与所述第一电阻串联。The negative pole of the Zener diode is connected to the PUT pin of the socket, and the Zener diode is connected in series with the first resistor.
可选地,所述检测提示模块还包括第二电阻;Optionally, the detection prompt module further includes a second resistor;
所述第二电阻的一端与所述第二三极管的发射极相连,所述第二电阻的另一端接在所述插座的VCC脚和所述电源之间。One end of the second resistor is connected to the emitter of the second triode, and the other end of the second resistor is connected between the VCC pin of the socket and the power supply.
本实施例还提出一种检测装置,所述检测装置包括如上所述的接收装置的检测电路,所述接收装置的检测电路包括衰减红外发射模块、检测提示模块和供电模块;This embodiment also provides a detection device, the detection device includes the detection circuit of the receiving device as described above, and the detection circuit of the receiving device includes an attenuation infrared emission module, a detection prompt module, and a power supply module;
所述检测提示模块和衰减红外发射模块的电源输入端与所述供电模块的电源输出端相连;The power input end of the detection prompt module and the attenuation infrared emission module is connected with the power output end of the power supply module;
所述衰减红外发射模块,用于向接收装置发送红外IR信号;The attenuated infrared transmitting module is used to send infrared IR signals to the receiving device;
所述检测提示模块,用于提示操作人员所述接收装置是否处于运行状态;The detection and prompting module is used to prompt the operator whether the receiving device is in a running state;
所述供电模块,用于向所述检测提示模块和所述衰减红外发射模块进行供电。The power supply module is used for supplying power to the detection prompt module and the attenuation infrared emission module.
本实用新型技术方案通过将检测提示模块、衰减红外发射模块及供电模块进行组合搭配,形成一个应用电路简单,操作便捷的检测装置,通过衰减红外发射模块直接向待检测接收装置发送衰减后的红外IR信号,通过检测提示模块检测是否接收到待检测接收装置输出的低电平信号,因为若待检测接收装置能够接收到红外IR信号并对应输出低电平信号,说明该待检测接收装置的接收功能和发送功能都能够正常运行,解决了检测接收装置性能不良和接收距离短无法检测出来的问题,测试人员只需观察检测提示模块是否亮灯即可知道待检测接收装置是否能够正常运行,避免了现有的对接收装置进行检测的方案中存在的不便捷性、低效率性和高成本的技术问题。The technical scheme of the utility model forms a detection device with simple application circuit and convenient operation by combining the detection prompt module, the attenuation infrared emission module and the power supply module. IR signal, through the detection prompt module to detect whether the low-level signal output by the receiving device to be detected is received, because if the receiving device to be detected can receive the infrared IR signal and output a low-level signal correspondingly, it indicates that the receiving device to be detected is receiving the device. Both the function and the sending function can operate normally, which solves the problems of poor performance of the detection receiving device and short receiving distance that cannot be detected. The tester only needs to observe whether the detection prompt module lights up to know whether the receiving device to be detected can operate normally. The technical problems of inconvenience, low efficiency and high cost existing in the existing solutions for detecting the receiving device are solved.
附图说明Description of drawings
为了更清楚地说明本实用新型实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本实用新型的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图示出的结构获得其他的附图。In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained based on the structures shown in these drawings without any creative effort.
图1为本实用新型接收装置的检测电路的结构示意图;1 is a schematic structural diagram of a detection circuit of a receiving device of the present invention;
图2为本实用新型接收装置的检测电路的内部电路模块连线示意图。FIG. 2 is a schematic diagram of the connection of the internal circuit modules of the detection circuit of the receiving device of the present invention.
附图标号说明:Description of reference numbers:
本实用新型目的的实现、功能特点及可点将结合实施例,参照附图做进一步说明。The realization, functional characteristics and key points of the purpose of the present utility model will be further described with reference to the accompanying drawings in conjunction with the embodiments.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图,对本实用新型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实用新型的一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, not all of them. Example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.
需要说明,若本实用新型实施例中有涉及方向性指示(诸如上、下、左、右、前、后……),则该方向性指示仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等,如果该特定姿态发生改变时,则该方向性指示也相应地随之改变。It should be noted that if there are directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention, the directional indications are only used to explain a certain posture (such as the accompanying drawings). When the relative positional relationship, movement situation, etc. between the various components shown below), if the specific posture changes, the directional indication also changes accordingly.
另外,若本实用新型实施例中有涉及“第一”、“第二”等的描述,则该“第一”、“第二”等的描述仅用于描述目的,而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此,限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外,各个实施例之间的技术方案可以相互结合,但是必须是以本领域普通技术人员能够实现为基础,当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在,也不在本实用新型要求的保护范围之内。In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for the purpose of description, and should not be construed as instructions or Implicit their relative importance or implicitly indicate the number of technical features indicated. Thus, a feature delimited with "first", "second" may expressly or implicitly include at least one of that feature. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization by those of ordinary skill in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of such technical solutions does not exist. , is not within the scope of protection required by the present utility model.
本实用新型提出一种接收装置的检测电路。The utility model provides a detection circuit of a receiving device.
在本实用新型一实施例中,如图1所示,该接收装置的检测电路包括检测提示模块20、衰减红外发射模块10和供电模块30;In an embodiment of the present invention, as shown in FIG. 1 , the detection circuit of the receiving device includes a
所述检测提示模块20和衰减红外发射模块10的电源输入端与所述供电模块30的电源输出端相连;The power input terminals of the
所述衰减红外发射模块10,用于向所述接收装置发送衰减后的红外IR信号,之所以要对红外IR信号进行衰减,是因为在实际操作中,接收装置和发射器的距离一般较远,而在实际测试过程中,如若为了模拟实际的接发距离而将检测装置按照实际的接发距离进行设计的话,显然很不切实际,所以为了既能实现检测装置的便捷性,又能避免接发距离过短存在的误判性,本实用新型对发送的红外IR信号进行衰减操作,实现接发距离的增加,例如检测装置与接收装置的接发距离设置在30cm,但因为衰减红外发射模块10的存在,使得实际的接发距离可达到8m;The attenuated
所述检测提示模块20,用于在上电后向接收装置进行供电,并接收接收装置输出的电平信号,根据电平信号的状态提示操作人员接收装置是否能够正常运行;The detection and prompting
所述供电模块30,用于向所述检测提示模块20和所述衰减红外发射模块10进行供电。The
具体地,如图2所示的,所述衰减红外发射模块10包括衰减电阻R1、第一三极管Q1和红外发射二极管D1;Specifically, as shown in FIG. 2 , the attenuation
所述衰减电阻R1的一端与所述控制处理芯片U1的第三引脚相连,所述衰减电阻R1的另一端连接所述第一三极管Q1的基极,其中,衰减电阻R1用于对控制处理芯片U1发出的高电平进行衰减,从而降低发射二极管发出的红外IR信号的距离,对检测距离与实际的接发距离起到调节作用,所述第一三极管Q1的集电极连接所述红外发射二极管D1的负极,所述红外发射二极管D1的正极与所述第一电容C1和第二电容C2串联;One end of the attenuation resistor R1 is connected to the third pin of the control processing chip U1, and the other end of the attenuation resistor R1 is connected to the base of the first transistor Q1, wherein the attenuation resistor R1 is used to The high level sent by the control processing chip U1 is attenuated, thereby reducing the distance of the infrared IR signal sent by the emitting diode, and adjusting the detection distance and the actual sending and receiving distance. The collector of the first transistor Q1 is connected to The cathode of the infrared emitting diode D1 and the anode of the infrared emitting diode D1 are connected in series with the first capacitor C1 and the second capacitor C2;
所述第一三极管Q1的发射极接地。The emitter of the first transistor Q1 is grounded.
进一步的,所述衰减红外发射模块10还包括控制处理芯片U1和晶体振荡器X1;Further, the attenuated
所述晶体振荡器X1的1引脚连接所述控制处理芯片U1的第一引脚,所述晶体振荡器X1的2引脚连接所述控制处理芯片U1的第二引脚。The 1 pin of the crystal oscillator X1 is connected to the first pin of the control and processing chip U1, and the 2 pin of the crystal oscillator X1 is connected to the second pin of the control and processing chip U1.
晶体振荡器X1用于为控制处理芯片U1提供时钟频率和电信号,使得控制处理芯片U1能够进入工作状态。The crystal oscillator X1 is used to provide the control processing chip U1 with a clock frequency and an electrical signal, so that the control processing chip U1 can enter a working state.
进一步的,所述衰减红外发射模块10还包括电池BAT和开关器件K;Further, the attenuated
所述电池BAT的负极接地,所述电池BAT的正极连接所述开关器件K的一端,用于控制检测装置的供电状态。The negative electrode of the battery BAT is grounded, and the positive electrode of the battery BAT is connected to one end of the switching device K for controlling the power supply state of the detection device.
进一步的,所述衰减红外发射模块10还包括第一电容C1和第二电容C2;Further, the attenuated
所述第一电容C1和第二电容C2串联在所述开关器件K的另一端,用于对电池BAT输出的电源进行纹波滤波,避免电磁干扰。The first capacitor C1 and the second capacitor C2 are connected in series with the other end of the switching device K, and are used to filter the ripple of the power output from the battery BAT to avoid electromagnetic interference.
在本实施例中,如图2中的衰减红外发射模块10所示,用户将开关器件K进行闭合后,使得电池BAT中的电源能够经过第一电容C1和第二电容C2进行纹波滤波,滤波后的电源流入控制处理芯片U1的22脚,给控制处理芯片U1进行供电,使得与控制处理芯片U1进行连接的晶体振荡器X1起振,此时的控制处理芯片U1正式进入工作状态。In this embodiment, as shown in the attenuated
控制处理芯片U1在进入工作状态后,当8脚和23脚连接闭合时,会出发12脚输出一个指令,进而向衰减电阻R1输出高电平,高电平经过衰减电阻R1后到达第一三极管Q1的基极,使得第一三极管Q1饱和导通。After the control processing chip U1 enters the working state, when the 8-pin and 23-pin connection is closed, it will send out a 12-pin output command, and then output a high level to the attenuation resistor R1, and the high level will reach the first three after passing through the attenuation resistor R1. The base of the transistor Q1 makes the first transistor Q1 saturate and conduct.
而由因为电池BAT输出的电源除了经由第一电容C1和第二电容C2后输出至控制处理芯片U1之外,该电源还经由第一电容C1和第二电容C2输出至红外发射二极管D1和第一三极管Q1的集电极,因此此时的电源形成一个回路,使得红外发射二极管D1发出衰减后的红外IR信号。In addition to outputting the power output from the battery BAT to the control processing chip U1 via the first capacitor C1 and the second capacitor C2, the power is also output to the infrared emitting diode D1 and the first capacitor C2 via the first capacitor C1 and the second capacitor C2. The collector of a transistor Q1, so the power supply at this time forms a loop, so that the infrared emitting diode D1 emits an attenuated infrared IR signal.
具体地,如图2所示的,所述检测提示模块20还包括第二三极管Q2和发光二极管D3;Specifically, as shown in FIG. 2 , the detection and prompting
所述第二三极管Q2的基极与所述第一电阻R2相连,所述第二三极管Q2的集电极与所述发光二极管D3的正极相连,所述发光二极管D3的负极接地。The base of the second transistor Q2 is connected to the first resistor R2, the collector of the second transistor Q2 is connected to the anode of the light-emitting diode D3, and the cathode of the light-emitting diode D3 is grounded.
当所述发光二极管D3进行亮灯操作时,说明接收装置能够正常接收到红外信号。When the light-emitting diode D3 performs a lighting operation, it means that the receiving device can normally receive the infrared signal.
进一步的,所述检测提示模块20包括插座CN1,所述插座CN1包括VCC脚、GND脚和PUT脚;Further, the detection and prompting
所述插座CN1,用于连接所述检测提示模块20和所述接收装置,VCC脚用于与向与检测装置连接的接收装置进行供电,PUT脚用于接收接收装置的OUT脚发出的电平信号,GND脚接地,用于保证检测装置在使用过程中的安全性。The socket CN1 is used to connect the
进一步的,所述检测提示模块20还包括稳压二极管D2和第一电阻R2;Further, the detection and prompting
所述稳压二极管D2的负极连接所述插座CN1的PUT脚,稳压二极管D2能保持负载两端的电压将基本不变,串联在较高的电压上,可以保护电路中的电子元器件,防止其被PUT脚输出的高电平击穿。所述稳压二极管D2与所述第一电阻R2串联,在本实施例中,第一电阻R2为限流电阻,用以限制所在支路电流的大小,以防高电平对所串联的元器件造成的损坏。The negative pole of the zener diode D2 is connected to the PUT pin of the socket CN1. The zener diode D2 can keep the voltage across the load basically unchanged, and is connected to a higher voltage in series to protect the electronic components in the circuit and prevent It is broken down by the high level output of the PUT pin. The Zener diode D2 is connected in series with the first resistor R2. In this embodiment, the first resistor R2 is a current-limiting resistor, which is used to limit the current of the branch where it is located, so as to prevent the high level from affecting the connected element. damage to the device.
进一步的,所述检测提示模块20还包括第二电阻R3;Further, the detection and prompting
所述第二电阻R3的一端与所述第二三极管Q2的发射极相连,所述第二电阻R3的另一端接在所述插座CN1的VCC脚和所述电源之间,第二电阻R3同样为限流电阻,避免+V端输出的电源电压过大,从而对检测提示模块20的电路造成的损坏的现象。One end of the second resistor R3 is connected to the emitter of the second transistor Q2, the other end of the second resistor R3 is connected between the VCC pin of the socket CN1 and the power supply, the second resistor R3 is also a current limiting resistor to avoid the phenomenon that the power supply voltage output by the +V terminal is too large, thereby causing damage to the circuit of the detection and prompting
在本实施例中,如图2中的检测提示模块20所示,该模块中的插座CN1与接收装置的插座中的脚对应连接,即两端插座的GND脚接GND脚,VCC脚接VCC脚,其中检测提示模块20中的PUT脚与接收装置中的OUT脚相连,用于接收接收装置发出的电平信号。In this embodiment, as shown in the detection and prompting
当检测提示模块20的PUT脚接收到接收装置中的OUT脚输出的低电平时,低电平经由稳压二极管D2,此时的第一电阻R2不工作,第二三极管Q2的基极为低电平,因此此时第二三极管Q2的基极为低电压。而+V端输出的电源经过第三电阻后到达第二三极管Q2的发射极,因此此时的发射极为高电压,因为上述说明了第二三极管Q2的基极为低电压,故第二三极管Q2的发射极和集电极直接导通,+V端输出的电源流入发光二极管D3中,发光二极管D3在得到第二三极管Q2输出的电压后进行亮灯操作,以提示操作人员接收装置能够正常运行。When the PUT pin of the
当检测提示模块20的PUT脚接收到接收装置中的OUT脚输出的为高电平时,此时的高电平会击穿稳压二极管D2,为了避免高电平对检测提示模块20的电路造成损坏,此时的第一电阻R2开始工作,对高电平进行限流,限流后的高电平流入第二三极管Q2的基极中,此时的基极为高电压。而+V端输出的电源依旧会经由第三电阻后到达第二三极管Q2的发射极,进而发射极为高电压,那么此时的发射极和集电极就会断开,使得+V端的供电无法经由第三电阻和第二三极管Q2达到发光二极管D3,故此时的发光二极管D3无法进行亮灯操作,操作人员在观察到检测装置没有进行亮灯操作时,就能得到该接收装置存在运行异常的信息。When the PUT pin of the
本实施例还提出一种检测装置,所述检测装置包括如上所述的接收装置的检测电路,所述接收装置的检测电路包括衰减红外发射模块10、检测提示模块20和供电模块30;This embodiment also provides a detection device, the detection device includes the detection circuit of the receiving device as described above, and the detection circuit of the receiving device includes an attenuation
所述检测提示模块20和衰减红外发射模块10的电源输入端与所述供电模块30的电源输出端相连;The power input terminals of the
所述衰减红外发射模块10,用于向接收装置发送红外IR信号;The attenuated
所述检测提示模块20,用于提示操作人员所述接收装置是否处于运行状态;The detection and prompting
所述供电模块30,用于向所述检测提示模块20和所述衰减红外发射模块10进行供电。The
该检测装置的具体结构参照上述的实施例,由于本检测装置采用了上述接收装置的检测电路的实施例的全部技术方案,因此至少具有上述实施例的技术方案所带来的所有有益效果,在此不再一一赘述。The specific structure of the detection device refers to the above-mentioned embodiments. Since the detection device adopts all the technical solutions of the above-mentioned embodiments of the detection circuit of the receiving device, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments. This will not be repeated one by one.
以上所述仅为本实用新型的可选实施例,并非因此限制本实用新型的专利范围,凡是在本实用新型的实用新型构思下,利用本实用新型说明书及附图内容所作的等效结构变换,或直接/间接运用在其他相关的技术领域均包括在本实用新型的专利保护范围内。The above descriptions are only optional embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural transformations based on the contents of the description and accompanying drawings of the present invention are based on the concept of the present invention. , or directly/indirectly applied in other related technical fields are included in the scope of patent protection of the present invention.
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