WO2021203962A1 - 一种电脑辅助电路通断检查仪 - Google Patents

一种电脑辅助电路通断检查仪 Download PDF

Info

Publication number
WO2021203962A1
WO2021203962A1 PCT/CN2021/082419 CN2021082419W WO2021203962A1 WO 2021203962 A1 WO2021203962 A1 WO 2021203962A1 CN 2021082419 W CN2021082419 W CN 2021082419W WO 2021203962 A1 WO2021203962 A1 WO 2021203962A1
Authority
WO
WIPO (PCT)
Prior art keywords
computer
inspection
circuit
hand
testing instrument
Prior art date
Application number
PCT/CN2021/082419
Other languages
English (en)
French (fr)
Inventor
陈富慧
Original Assignee
上海博茵堡电子科技有限公司
上海毓领温控技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 上海博茵堡电子科技有限公司, 上海毓领温控技术有限公司 filed Critical 上海博茵堡电子科技有限公司
Priority to DE112021001058.1T priority Critical patent/DE112021001058T5/de
Priority to US17/916,073 priority patent/US20230204684A1/en
Publication of WO2021203962A1 publication Critical patent/WO2021203962A1/zh

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/54—Testing for continuity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/06—Measuring leads; Measuring probes
    • G01R1/067—Measuring probes
    • G01R1/06788—Hand-held or hand-manipulated probes, e.g. for oscilloscopes or for portable test instruments

Definitions

  • the utility model belongs to the technical field of electrical engineering, and specifically relates to a computer-assisted circuit on-off checker.
  • the first step of system integration is to wire and wire according to the design. After the wiring and wiring work is completed and before the system is powered on and debugged, it is necessary to check the quality of the wiring and wiring for the safety of electrical equipment and personal safety.
  • the common method of wiring quality inspection is: the quality inspector uses a multimeter to check whether the two terminals that should be connected are actually connected according to the wiring table, and then manually record and report the inspection results. Because the quality inspector has to check and record the inspection results while looking at the wiring table, the efficiency is low. Moreover, the result of each time depends on the work attitude of the quality inspector. Missing and wrong inspection are inevitable, and the reliability of the inspection results is not high.
  • the purpose of this utility model is to provide a computer-assisted circuit continuity checker, which includes: a computer 1, two or more hand-held inspection heads 3, each hand-held inspection head 3 has a probe 4 and An illuminating lamp 2, in which the probe 4 and the illuminating lamp 2 are directly connected to the computer 1 through a circuit;
  • the computer 1 issues inspection instructions according to the inspection plan, detects the on-off conditions of the inspected circuits between two or more probes 4, and records the inspection results;
  • the computer 1 controls the lighting lamp 2 according to the inspection plan and inspection results.
  • the computer 1 issues inspection instructions according to the inspection plan, and turns on the lighting lamp 2 while issuing the inspection instructions to help the quality inspector find the end point of the inspected circuit.
  • the quality inspector holds the hand
  • the probe 4 on the inspection head 3 is pressed on both ends of the inspected circuit according to the instruction.
  • the computer 1 inspects and records the on-off status of the inspected circuit between two or more probes 4; after the inspection is completed, the computer 1 Turn off the light 2 and notify the quality inspector that this inspection order has been completed.
  • the computer-assisted circuit continuity checker of the utility model has the advantages of: relying on the latest computer technology, the instructions for checking the circuit continuity are issued by the computer in the form of multimedia, and the inspection results are recorded and reported by the computer, which reduces the complexity of manual quality inspection. The degree and the labor intensity of the quality inspectors have improved the efficiency and accuracy of the circuit on-off inspection.
  • Figure 1 The structure diagram of a computer-assisted circuit continuity checker of the present utility model
  • Figure 2 A working flow chart of a computer-aided circuit continuity checker of the present utility model
  • the utility model discloses a computer-assisted circuit on-off checker.
  • the following takes one of the various embodiments as an example to describe in detail the technology disclosed by the present utility model:
  • Figure 1 is a schematic diagram of the structure of the computer-assisted circuit on-off checker disclosed by the utility model. It includes a computer 1, two hand-held inspection heads 3, and each hand-held inspection head 3 has a probe 4 and a lighting lamp 2. Each probe 4 and illuminating lamp 2 are connected to the computer 1 through a circuit (the circuit connection can be: USB or network cable or WIFI connection), and the computer 1 can check the on-off condition of the inspected circuit between the two probes 4, And control the lighting lamp 2 to turn on and off.
  • the circuit connection can be: USB or network cable or WIFI connection
  • Fig. 2 is a working flow of the computer-aided circuit on-off checker disclosed by the utility model.
  • Computer 1 issues inspection instructions according to the inspection plan and turns on the light 2. With the help of light 2, the quality inspector presses the probe 4 on both ends of the inspected circuit according to the inspection instruction. If the inspected circuit is connected, the computer 1 records The inspection result of the checked circuit is open and the light 2 is turned off; if the inspected circuit fails, the quality inspector operates the computer to skip this inspection instruction, and the computer 1 records the inspection result that the inspected circuit is blocked and turns off the light 2 . According to the inspection plan, the computer 1 cyclically checks the continuity of all circuits until all of them are completed, and finally generates an inspection report.
  • the computer 1 sends out the inspection instructions including the terminal and wire number information of the two ends of the circuit to be inspected one by one in a multimedia manner according to the entered connection diagram or connection table, and turns on the light on each hand-held inspection head 3 2.
  • the quality inspector touches the probe 4 on the hand-held inspection head 3 with the terminals at both ends of the circuit to be inspected. If it is checked that the circuit to be checked is turned on, the computer 1 turns off the lighting lamp 2 and records the check result.
  • the quality inspector sends a skip instruction to the computer 1, and then the computer 1 turns off the lighting lamp 2 and records the inspection result. In this cycle, until all circuits are inspected, the computer 1 generates a final inspection report.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Tests Of Electronic Circuits (AREA)

Abstract

一种电脑辅助电路通断检查仪，其包括一台计算机（1），两个或两个以上的手持检查头（3），其中每个手持检查头（3）上有一个探针（4）和一个照明灯（2），探针（4）和照明灯（2）直接与计算机（1）通过电路连接。电脑辅助电路通断检查仪用计算机辅助的技术和方法，提高了配线接线质量检查工作的效率和可靠性。

Description

一种电脑辅助电路通断检查仪 技术领域
本实用新型属于电工技术领域，具体的说涉及一种电脑辅助电路通断检查仪。
背景技术
在IT、输配电和工业自动化等所有用到电工技术的领域，系统集成的第一步是根据设计进行配线和接线。在配线接线工作完成之后和系统上电调试之前，为了电气设备和人身的安全，对配线接线的质量进行检查都是必须的。
目前进行配线接线质量检查的常用方法是：质检员根据接线表，用万用表检查应该连通的两个端子之间是否确实连通，然后手工记录和报告检查结果。因为质检员要一边看接线表，一边检查和记录检查结果，所以效率低。而且，每次的结果都取决于质检员的工作态度，漏检和错检的情况不可避免，检查结果的可靠性不高。
随着IT和人工智能硬件和软件技术的不断提高，需要提供一种准确性和可靠性更高的配线接线检查方法。
发明内容
本实用新型的目的在于提供一种电脑辅助电路通断检查仪，其包括：一台计算机1，两个或两个以上的手持检查头3，每个手持检查头3上有一个探针4和一个照明灯2，其中探针4和照明灯2都直接与计算机1通过电路连接；
其中计算机1根据检查方案发出检查指令，检测两个或两个以上探针4之间被检查电路的通断情况并记录检查结果；
其中计算机1根据检查方案和检查结果，控制照明灯2。
本实用新型公开的电脑辅助电路通断检查仪，其计算机1根据检查方案发出检查指令，在发出检查指令的同时打开照明灯2，帮助质检员找到被检查电路的端点，质检员把手持检查头3上的探针4根据指令压在被检查电路的两端，计算机1检查并记录两个或两个以上探针4之间的被检查电路的通断情况；检查完成以后，计算机1关闭照明灯2，通知质检员本条检查指令已经完成。
本实用新型的电脑辅助电路通断检查仪优点在于：依靠最新的计算机技术，检查电路通断的指令由计算机用多媒体的形式发出，检查结果由计算机记录和报告，降低了人工质检工作的复杂程度和质检人员的劳动强度，提高了电路通断检查工作的效率和准确 性。
附图说明
图1、本实用新型的一种电脑辅助电路通断检查仪的结构示意图
图2、本实用新型的一种电脑辅助电路通断检查仪的一种工作流程图
其中：1、计算机；2、照明灯；3、手持检查头；4、探针
具体实施方式
本实用新型公开了一种电脑辅助电路通断检查仪。下面以多种实施方式中的一种为例，对本实用新型公开的技术进行详细的说明：
图1是本实用新型公开的电脑辅助电路通断检查仪的结构示意图，包括一台计算机1，两个手持检查头3，每个手持检查头3上各有一个探针4和照明灯2，每个探针4和照明灯2都与计算机1通过电路连接(电路连接可为：usb或网线或WIFI连接)，计算机1可以检查两个探针4之间的被检查电路的通断情况，并控制照明灯2开和关。
实际工作中，往往根据检查电路的实际情况，需要连接多个手持检查头3，从而能够同时检查多个探针4之间的被检查电路的通断情况。
图2是本实用新型公开的这种电脑辅助电路通断检查仪的一种工作流程。计算机1根据检查方案发出检查指令、打开照明灯2，质检员在照明灯2的帮助下把探针4根据检查指令压在被检查电路的两端，如果被检查电路通，计算机1就记录这条被检查电路通的检查结果并关闭照明灯2；如果被检查电路不通，质检员操作计算机跳过本条检查指令，计算机1就记录这条被检查电路不通的检查结果并关闭照明灯2。根据检查方案，计算机1循环检查所有电路的通断，直到全部完成，最后生成检查报告。
具体来说，根据设计方案，首先把电路的连接图或者连接表录入计算机1。开始检查的时候，计算机1根据已经录入的连接图或者连接表，逐一以多媒体的方式发出包含需要检查的电路两端的端子和线号信息的检查指令并打开每个手持检查头3上的照明灯2。根据检查指令，质检人员把手持检查头3上的探针4与需要检查的电路两端的端子相接触。如果检查到需要检查的电路是导通的，计算机1就关照明灯2并记录检查结果。如果没有检查到需要检查的电路是导通的，质检人员向计算机1发出跳过的指令，然后计算机1关照明灯2并记录检查结果。以此循环，直到所有的电路都检查完成，计算机1生成最后的检查报告。

Claims (1)

  1. 一种电脑辅助电路通断检查仪，其特征在于其包括：一台计算机1，两个或两个以上的手持检查头3；其中每个手持检查头3上有一个探针4和一个照明灯2，探针4和照明灯2直接与计算机1通过电路连接。
PCT/CN2021/082419 2020-04-07 2021-03-23 一种电脑辅助电路通断检查仪 WO2021203962A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112021001058.1T DE112021001058T5 (de) 2020-04-07 2021-03-23 Ein computergestützter Durchgangsprüfer
US17/916,073 US20230204684A1 (en) 2020-04-07 2021-03-23 Computer-aided tester for checking continuity of circuit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202020495406.2 2020-04-07
CN202020495406.2U CN212255645U (zh) 2020-04-07 2020-04-07 一种电脑辅助电路通断检查仪

Publications (1)

Publication Number Publication Date
WO2021203962A1 true WO2021203962A1 (zh) 2021-10-14

Family

ID=73983043

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/082419 WO2021203962A1 (zh) 2020-04-07 2021-03-23 一种电脑辅助电路通断检查仪

Country Status (4)

Country Link
US (1) US20230204684A1 (zh)
CN (1) CN212255645U (zh)
DE (1) DE112021001058T5 (zh)
WO (1) WO2021203962A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN212255645U (zh) * 2020-04-07 2020-12-29 上海博茵堡电子科技有限公司 一种电脑辅助电路通断检查仪

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040169517A1 (en) * 2003-02-27 2004-09-02 Lue Vang Electrical continuity tester
CN101514997A (zh) * 2008-02-20 2009-08-26 安捷伦科技有限公司 其上具有光源的探针设备
CN201562038U (zh) * 2009-12-14 2010-08-25 廖小安 汽车电路检测仪
CN202956463U (zh) * 2012-11-22 2013-05-29 杭州通利电器工具有限公司 安全通断笔
CN106324425A (zh) * 2016-11-09 2017-01-11 中车大连电力牵引研发中心有限公司 手持测试仪
CN106546865A (zh) * 2016-10-19 2017-03-29 中航飞机股份有限公司西安飞机分公司 一种便携式电缆导通检测仪及检测方法
CN206557274U (zh) * 2017-01-20 2017-10-13 东莞华仪仪表科技有限公司 汽车检测仪表
CN109188168A (zh) * 2018-08-29 2019-01-11 扬州大学 一种多功能通断笔
CN212255645U (zh) * 2020-04-07 2020-12-29 上海博茵堡电子科技有限公司 一种电脑辅助电路通断检查仪

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040169517A1 (en) * 2003-02-27 2004-09-02 Lue Vang Electrical continuity tester
CN101514997A (zh) * 2008-02-20 2009-08-26 安捷伦科技有限公司 其上具有光源的探针设备
CN201562038U (zh) * 2009-12-14 2010-08-25 廖小安 汽车电路检测仪
CN202956463U (zh) * 2012-11-22 2013-05-29 杭州通利电器工具有限公司 安全通断笔
CN106546865A (zh) * 2016-10-19 2017-03-29 中航飞机股份有限公司西安飞机分公司 一种便携式电缆导通检测仪及检测方法
CN106324425A (zh) * 2016-11-09 2017-01-11 中车大连电力牵引研发中心有限公司 手持测试仪
CN206557274U (zh) * 2017-01-20 2017-10-13 东莞华仪仪表科技有限公司 汽车检测仪表
CN109188168A (zh) * 2018-08-29 2019-01-11 扬州大学 一种多功能通断笔
CN212255645U (zh) * 2020-04-07 2020-12-29 上海博茵堡电子科技有限公司 一种电脑辅助电路通断检查仪

Also Published As

Publication number Publication date
CN212255645U (zh) 2020-12-29
DE112021001058T5 (de) 2023-02-02
US20230204684A1 (en) 2023-06-29

Similar Documents

Publication Publication Date Title
CN205427131U (zh) 一种水情数据采集模块电路板自动测试设备
WO2021203962A1 (zh) 一种电脑辅助电路通断检查仪
CN203522710U (zh) 一种信号转换器多功能检测设备
CN212255646U (zh) 一种带摄像头的电路通断检查仪
CN202649371U (zh) 电缆自动检测装置
CN214310744U (zh) 一种传感器电缆线快接延长线焊接缺陷检测装置
CN201689146U (zh) 多芯电源线的极性导通测试仪
CN211826336U (zh) 一种pcb板自动化检测平台系统
CN111595380A (zh) 一种线束扎带动态图形可视化检测系统
CN106802649A (zh) 飞机燃油控制面板自动测试台
WO2021203965A1 (zh) 一种带摄像头的电路通断检查仪
CN111352047A (zh) 一种带摄像头的电路通断检查仪
CN210155295U (zh) 一种用于汽车线束检测的简易装置
CN207233987U (zh) 一种用于测量信号线路的转接装置
CN220773196U (zh) 一种zd6道岔转辙设备故障测试装置
CN205581265U (zh) 金融自助设备siu模块的测试装置
CN216622654U (zh) 一种vga接头焊接质量测试装置
CN104639039A (zh) 中小型光伏并网逆变器单板自动化测试平台
CN214278400U (zh) 一种对检测工装线路点检的装置
CN220419499U (zh) 一种空调主板输出电路的检验设备
CN211293057U (zh) 一种基于电流互感器采样及保护的测试电路
CN212207567U (zh) 一种led测试装置
CN217305256U (zh) 一种新型db头线缆测试工装
CN216748537U (zh) 一种控制器功能检测装置
CN212933331U (zh) 一种轨道车辆司机控制器用测试装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21784372

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 21784372

Country of ref document: EP

Kind code of ref document: A1