CN112698060A - Detection device - Google Patents
Detection device Download PDFInfo
- Publication number
- CN112698060A CN112698060A CN202011471606.5A CN202011471606A CN112698060A CN 112698060 A CN112698060 A CN 112698060A CN 202011471606 A CN202011471606 A CN 202011471606A CN 112698060 A CN112698060 A CN 112698060A
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- China
- Prior art keywords
- circuit
- electrically connected
- module
- product
- display module
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- Legal status (The legal status 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 status listed.)
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- 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
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
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- 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
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- 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
- G01R31/58—Testing of lines, cables or conductors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cash Registers Or Receiving Machines (AREA)
Abstract
The invention discloses a detection device, which comprises a display module and a fixing module, wherein the display module is used for detecting whether a product is unobstructed and the resistance value of the product and displaying the detection result; the first end of the product is electrically connected with the first end of the fixed module, and the circuit A and the circuit B are connected; the two ends of the display module are respectively and electrically connected with the first end of the circuit A and the first end of the circuit B, the second end of the circuit A is electrically connected with the second end of the fixing module, and the second end of the circuit B is electrically connected with the second end of the product; according to the invention, through the arrangement of the fixing module, the display module, the circuit A and the circuit B, the products of a plurality of products can be rapidly and simultaneously detected and displayed through the installation of the products on the fixing module and the connection of the circuit B and the products; the detection efficiency is improved, and the workload is reduced.
Description
Technical Field
The invention belongs to the technical field of product inspection, and particularly relates to a detection device.
Background
At present, when a plurality of wire processing plants customize some special multi-core wires for customers, or special parts of some products need to detect whether each line in the wire processing plants is unobstructed or the resistance value of each line is large before assembling and debugging. It has been investigated that most plants have arranged one or more station operators to use multimeters for the relevant inspection tasks. Especially, when a wire or a component includes tens or hundreds of passages to be detected, the operation is not only inefficient but also very heavy.
Therefore, it is necessary to develop a detection device to solve the above problems.
Disclosure of Invention
In order to solve the problems in the background art, the present invention provides a detection device.
In order to achieve the purpose, the invention provides the following technical scheme:
a detection device, comprising:
the display module is used for detecting whether the product is unobstructed and the resistance value of the product and displaying the detection result;
a fixing module for fixing a first end of a product; the first end of the product is electrically connected with the first end of the fixed module;
a line A;
a line B;
the two ends of the display module are electrically connected with the first end of the circuit A and the first end of the circuit B respectively, the second end of the circuit A is electrically connected with the second end of the fixing module, and the second end of the circuit B is electrically connected with the second end of the product.
Specifically, circuit A, circuit B, fixed module all includes a plurality of sub-circuits, fixed module's first end is a plurality of contact points, the first end of a plurality of products respectively with a plurality of contact point electric connection of fixed module, display module's first end respectively with a plurality of sub-circuit's of circuit A first end electric connection, display module's second end respectively with a plurality of sub-circuit's of circuit B first end electric connection, a plurality of sub-circuit's of circuit A second end and fixed module's second end electric connection, a plurality of sub-circuit's of circuit B second end and a plurality of product's second end electric connection.
Preferably, the display module comprises a liquid crystal panel and a multimeter, and a signal output end of the multimeter is connected with a signal input end of the display module.
As another preferred, the display module includes pilot lamp, charactron, universal meter, and the signal output part of universal meter is connected with the signal input part of pilot lamp, the signal input part of charactron respectively.
Compared with the prior art, the invention has the beneficial effects that:
through the arrangement of the fixing module, the display module, the circuit A and the circuit B, the products of a plurality of products can be quickly and simultaneously detected and displayed through the installation of the products on the fixing module and the connection of the circuit B and the products; the detection efficiency is improved, and the workload is reduced.
Drawings
FIG. 1 is a block diagram of the present application;
labeled as:
1-a fixed module; 2-a display module; 3-products; 4-line A; 5-line B.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides the following technical scheme:
as shown in fig. 1, a detection apparatus includes:
the display module 2 is used for detecting whether the product 3 is unobstructed and the resistance value of the product 3 and displaying the detection result;
a fixing module 1 for fixing a first end of a product 3; the first end of the product 3 is electrically connected with the first end of the fixed module 1;
line A4;
line B5;
two ends of the display module 2 are electrically connected to the first end of the circuit a4 and the first end of the circuit B5, respectively, the second end of the circuit a4 is electrically connected to the second end of the fixed module 1, and the second end of the circuit B5 is electrically connected to the second end of the product 3.
In some embodiments, the circuit a4, the circuit B5, and the fixed module 1 each include a plurality of sub-circuits, the first end of the fixed module 1 is a plurality of contact points, the first ends of the products 3 are electrically connected to the contact points of the fixed module 1, the first ends of the display module 2 are electrically connected to the first ends of the sub-circuits of the circuit a4, the second ends of the display module 2 are electrically connected to the first ends of the sub-circuits of the circuit B5, the second ends of the sub-circuits of the circuit a4 are electrically connected to the second end of the fixed module 1, and the second ends of the sub-circuits of the circuit B5 are electrically connected to the second ends of the products 3.
In some embodiments, the display module 2 comprises a liquid crystal panel and a multimeter, and a signal output terminal of the multimeter is connected to a signal input terminal of the display module 2.
In other embodiments, the display module 2 includes an indicator light, a nixie tube, and a multimeter, and a signal output terminal of the multimeter is connected to a signal input terminal of the indicator light and a signal input terminal of the nixie tube, respectively.
In this application, display module 2 both can directly show whether unobstructed also can show the resistance value size of each circuit.
The fixing module 1 is used for fixing the first end of the product 3 to be detected, and simultaneously ensuring that the contact point of the fixing module 1 is well contacted with the first end of the product 3.
The power supply mode of the display module 2 can adopt an external power supply, a rechargeable lithium battery or a dry battery scheme.
Fixed module 1 can design according to the product 3 that actual need detected, need to guarantee to detect product 3 and both can put into fixed module 1 fast, conveniently and fix, and corresponding contact point contacts and switches on with fixed module 1 contact point one-to-one simultaneously.
In some embodiments, the two ends of the detection product 3 are provided with related sockets, the first end of the corresponding fixed module 1 and the second end of the line B5 are provided with plugs, and the butt joint of the plugs and the sockets can be directly adopted to facilitate rapid detection.
The detection method comprises the following steps:
1. the first end of the detection product 3 is matched and fixed with the first end of the fixing module 1, and the relevant contact points are ensured to be in one-to-one correspondence.
2. The second end of the test product 3 is connected to the second end of the line B5.
3. And when the power supply is switched on, the display module 2 prompts whether each line corresponding to each product 3 is unobstructed and a corresponding resistance value.
4. The power supply is cut off and the detection product 3 is taken down.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A detection device, comprising:
the display module is used for detecting whether the product is unobstructed and the resistance value of the product and displaying the detection result;
a fixing module for fixing a first end of a product; the first end of the product is electrically connected with the first end of the fixed module;
a line A;
a line B;
the two ends of the display module are electrically connected with the first end of the circuit A and the first end of the circuit B respectively, the second end of the circuit A is electrically connected with the second end of the fixing module, and the second end of the circuit B is electrically connected with the second end of the product.
2. The detecting device of claim 1, wherein the circuit A, the circuit B and the fixing module each comprise a plurality of sub-circuits, the first end of the fixing module is a plurality of contact points, the first ends of the plurality of products are electrically connected to the plurality of contact points of the fixing module, the first end of the display module is electrically connected to the first ends of the plurality of sub-circuits of the circuit A, the second end of the display module is electrically connected to the first ends of the plurality of sub-circuits of the circuit B, the second ends of the plurality of sub-circuits of the circuit A are electrically connected to the second end of the fixing module, and the second ends of the plurality of sub-circuits of the circuit B are electrically connected to the second ends of the plurality of products.
3. The detection device according to claim 1, wherein the display module comprises a liquid crystal panel and a multimeter, and a signal output end of the multimeter is connected with a signal input end of the display module.
4. The detection device according to claim 1, wherein the display module comprises an indicator light, a nixie tube and a multimeter, and a signal output end of the multimeter is respectively connected with a signal input end of the indicator light and a signal input end of the nixie tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011471606.5A CN112698060A (en) | 2020-12-14 | 2020-12-14 | Detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011471606.5A CN112698060A (en) | 2020-12-14 | 2020-12-14 | Detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112698060A true CN112698060A (en) | 2021-04-23 |
Family
ID=75507938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011471606.5A Pending CN112698060A (en) | 2020-12-14 | 2020-12-14 | Detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN112698060A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101119137A (en) * | 2007-05-18 | 2008-02-06 | 镇江通达电子有限公司 | Multi-core coaxial cable component open-closed circuit detector and detecting method |
| CN103675586A (en) * | 2013-09-26 | 2014-03-26 | 北京电子工程总体研究所 | Testing method and system for long-distance multi-core cable |
| WO2018058823A1 (en) * | 2016-09-28 | 2018-04-05 | 深圳Tcl数字技术有限公司 | Fault detection apparatus and method |
| CN210005664U (en) * | 2019-02-28 | 2020-01-31 | 北京智行者科技有限公司 | automobile wire harness detection tool and system |
| CN211856209U (en) * | 2020-02-27 | 2020-11-03 | 深圳市绿联科技有限公司 | Broken wire detection circuit and wire swing testing device |
| CN112034388A (en) * | 2020-09-10 | 2020-12-04 | 安徽鸿创新能源动力有限公司 | Automatic wire harness detection system and detection method |
| CN212134923U (en) * | 2020-04-20 | 2020-12-11 | 中铁二十二局集团有限公司 | Fault detection device |
-
2020
- 2020-12-14 CN CN202011471606.5A patent/CN112698060A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101119137A (en) * | 2007-05-18 | 2008-02-06 | 镇江通达电子有限公司 | Multi-core coaxial cable component open-closed circuit detector and detecting method |
| CN103675586A (en) * | 2013-09-26 | 2014-03-26 | 北京电子工程总体研究所 | Testing method and system for long-distance multi-core cable |
| WO2018058823A1 (en) * | 2016-09-28 | 2018-04-05 | 深圳Tcl数字技术有限公司 | Fault detection apparatus and method |
| CN210005664U (en) * | 2019-02-28 | 2020-01-31 | 北京智行者科技有限公司 | automobile wire harness detection tool and system |
| CN211856209U (en) * | 2020-02-27 | 2020-11-03 | 深圳市绿联科技有限公司 | Broken wire detection circuit and wire swing testing device |
| CN212134923U (en) * | 2020-04-20 | 2020-12-11 | 中铁二十二局集团有限公司 | Fault detection device |
| CN112034388A (en) * | 2020-09-10 | 2020-12-04 | 安徽鸿创新能源动力有限公司 | Automatic wire harness detection system and detection method |
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