Novel industrial control wiring system detection device

Abstract

The utility model provides a novel industrial control wiring system detection device. The novel industrial control wiring system detection device comprises a detection tool main body plate, a plurality of probes, an onboard indicating lamp, an external wiring terminal, a conductive substrate top layer, a plurality of conductive strong magnets, a conductive substrate bottom layer and an expansion unit, the detection tool main body plate is connected with the probes through conductive strong magnets which are oppositely arranged to realize conduction contact; the two sides of the detection tool main body plate are respectively provided with an expansion unit. The conductive substrate top layer and the conductive substrate bottom layer are stacked and then arranged on one side of the probe, and the conductive substrate top layer and the conductive substrate bottom layer are used for being connected with a tested terminal; each probe is correspondingly provided with an onboard indicating lamp, and the onboard indicating lamp is used for indicating the on-off state of a loop; and the top layer of the conductive substrate is also connected with an external wiring terminal.

Description

Technical Field

[0001] The utility model relates to the technical fields of electrical automation and industrial control technology. Specifically, it particularly relates to a detection device for a new type of industrial control wiring system. Background Art

[0002] In the fields of electrical automation and industrial control, many industrial control devices need to use wiring to achieve the conduction between devices and electrical circuits. During production assembly and product inspection, it is necessary to detect the complex lines. The existing detection tooling does not have the characteristics of flexible expansion and convenient operation in terms of functions, volume, weight, etc. Therefore, in some industrial control devices with a large amount of wiring, when applying to many aspects such as multi-line detection and verification, the new type of industrial control wiring system detection tooling has its indispensable substitution.

[0003] On the other hand, as products used for industrial communication purposes, there are often various types of loads that need to be connected by different types of wire harnesses. The existing common practice often only has a single high and low level output, which cannot meet the needs of testing multi-channel wire harnesses at one time, and may even have false alarm failures, having limitations in use. The new type of electric control cabinet detection tooling can separately set and select different signal input sources, and set different signal output methods. It can output multiple different types of detection signals at the same time, having strong compatibility. At the same time, in more complex multi-load situations, parallel detection can be completed by using multiple detection toolings. Therefore, the new type of industrial control wiring system detection tooling has its own advantages and a relatively wide application prospect. Summary of the Utility Model

[0004] According to the technical problems mentioned in the above-mentioned background art, a detection device for a new type of industrial control wiring system is provided.

[0005] The technical means adopted by the utility model are as follows:

[0006] A detection device for a new type of industrial control wiring system includes: a detection tooling main board, multiple probes, on-board indicators, external wiring terminals, a top layer of a conductive substrate, multiple conductive strong magnets, and a bottom layer of the conductive substrate;

[0007] The detection tooling main board is connected to the probe through the oppositely arranged conductive strong magnets to achieve conductive contact; expansion units are respectively arranged on both sides of the detection tooling main board; the top layer of the conductive substrate and the bottom layer of the conductive substrate are stacked and arranged on one side of the probe, and the top layer of the conductive substrate and the bottom layer of the conductive substrate are used to connect the terminals to be measured; each probe is correspondingly provided with an on-board indicator, and the on-board indicator is used to indicate the on-off state of the circuit; external wiring terminals are also connected to the top layer of the conductive substrate.

[0008] Further, the on-board indicator light is arranged at the edge close to the top layer of the conductive substrate.

[0009] Further, the conductive strong magnet and the probe are conductively connected by cold assembly.

[0010] Further, the connection and fixation of the main board of the detection tooling and the terminal block to be measured.

[0011] Further, the main board of the detection tooling is one according to the actual working condition or is connected into multiple ones through the external wiring terminals.

[0012] Further, the probes are evenly and symmetrically arranged on the main board of the detection tooling.

[0013] Further, the on-board indicator light is an LED lamp.

[0014] Compared with the prior art, the present utility model has the following advantages:

[0015] The present utility model provides a novel detection device for industrial control wiring systems, a wiring harness detection tooling capable of outputting various types of signals, with an ultra-small volume, convenient to operate. At the same time, the detection probe, signal generation, control output, and detection feedback are ingeniously integrated into one by the structural method of the electronic control board and the detection tooling, having high portability. Specifically, through the combination of a strong magnet and a metal probe, the terminal to be detected is connected to the detection tooling, and at the same time, the fixation of the detection tooling is realized. Then, through the structural design of the detection tooling, the functions of signal generation and control are integrated on the back of the tooling. The backplane is made of a circuit board to realize the transmission of signal lines, replacing the original wiring method of the wiring harness, and realizing an integrated structure of control and judgment. Moreover, the detection status and results can be directly output through the LED indicator light on the top of the control board, realizing a highly integrated design of access, fixation, signal generation, and detection integration. By applying the parallel combination of the novel industrial control wiring system detection tooling, the convenience of use and the detection efficiency can be greatly improved.

[0016] The detection tooling of the industrial control wiring system of the present utility model has a convenient and fast connection method, adopts the combination method of a probe, a magnetic material, and a fixture, can conveniently connect the object to be detected, and has good electrical characteristics and convenient and fast input and output control. At the same time, it has an ultra-small volume and is a good detection and verification tool in the processes of research and development, testing, quality inspection, and industrial control, and can be widely applied to related fields, having its own irreplaceable practicality. Description of the Drawings

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is the schematic diagram A of the overall structure of the present invention.

[0019] Figure 2 It is the schematic diagram B of the overall structure of the present invention.

[0020] Figure 3 It is the schematic diagram C of the overall structure of the present invention.

[0021] Figure 4 It is the schematic diagram of the top layer of the conductive substrate of the present invention.

[0022] Figure 5 It is the schematic diagram of the top layer of the conductive substrate of the present invention.

[0023] In the figure: 1. Detection tooling main board; 2. Probe; 3. On-board indicator light; 4. External wiring terminal; 5. Top layer of the conductive substrate; 6. Conductive strong magnet; 7. Bottom layer of the conductive substrate. Specific embodiments

[0024] It should be noted that, without conflict, the embodiments in the present invention and the features in the embodiments can be combined with each other. The following will refer to the drawings and combine the embodiments to detail the present invention.

[0025] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. The description of at least one exemplary embodiment is actually only illustrative and in no way restricts the present invention and its application or use. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0026] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments of the present utility model. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they specify the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0027] Unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present utility model. At the same time, it should be clear that, for the sake of convenience of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationships. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the said technologies, methods, and devices should be regarded as part of the authorization specification. In all the examples shown and discussed herein, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0028] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal", and "top, bottom" are generally based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Without contrary description, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus cannot be construed as limiting the protection scope of the present utility model: the orientation words "inner, outer" refer to the inside and outside relative to the contour of each component itself.

[0029] For ease of description, spatial relative terms, such as "above", "over", "on the upper surface", "upper", etc., may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as shown in the figures. It should be understood that the spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is inverted, a device described as "above" or "over" other devices or structures will then be positioned "below" or "under" the other devices or structures. Thus, the exemplary term "above" can include both the orientations of "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the corresponding explanations are made for the spatial relative descriptions used herein.

[0030] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of differentiating the corresponding components. Without additional statements, the above terms have no special meanings, and thus should not be construed as limiting the protection scope of the present utility model.

[0031] As Figures 1-5 shown, a detection device for a new type of industrial control wiring system includes: a detection tooling main board 1, a plurality of probes 2, on-board indicators 3, external wiring terminals 4, a top layer of a conductive substrate 5, a plurality of conductive strong magnets 6, and a bottom layer of the conductive substrate 7.

[0032] The detection tooling main board 1 is connected to the probes 2 through the oppositely arranged conductive strong magnets 6 to achieve conductive contact; expansion units 8 are respectively arranged on both sides of the detection tooling main board 1; the top layer of the conductive substrate 5 and the bottom layer of the conductive substrate 7 are stacked and arranged on one side of the probes 2, and the probes 2 are evenly and symmetrically arranged on the detection tooling main board 1. The top layer of the conductive substrate 5 and the bottom layer of the conductive substrate 7 are used to connect the terminals to be measured; each probe 2 is correspondingly provided with an on-board indicator 3, and the on-board indicator 3 is used to indicate the on-off state of the circuit; an external wiring terminal 4 is also connected to the top layer of the conductive substrate 5. The detection tooling main board 1 is one according to the actual working conditions (here, the actual working conditions refer to the number to be tested, and it can be understood that the device of the present application can be expanded and connected as required to meet the situation where multiple tests need to be carried out simultaneously in the existing working conditions) or multiple through the external wiring terminals 4.

[0033] Preferably, in the present application, the on-board indicator 3 is arranged near the edge of the top layer of the conductive substrate 5.

[0034] In the present application, the conductive strong magnet 6 and the probe 2 are conductively connected by cold assembly. The connection and fixation of the main board 1 of the detection tooling to the terminal block under test.

[0035] During use, the probe 2 is connected to the terminal under test, and the back controller of the detection tooling and the corresponding external circuit can generate and detect signals. Then, the detection results and status are output externally through the on-board indicator light 3 (LED indicator light) provided on the top layer 5 of the circuit board (in the present application, when the light is on, it indicates a conducting path; if the light is off, there is an abnormality in this conducting path).

[0036] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A new type of industrial control wiring system detection device, characterized in that: The detection device is integrated and includes: A detection tool main body board (1), a plurality of probes (2), an onboard indicator light (3), an external wiring terminal (4), a conductive substrate top layer (5), a plurality of conductive strong magnets (6) and a conductive substrate bottom layer (7); The detection tool main body plate (1) is connected to the probe (2) via relatively arranged conductive strong magnets (6) to achieve conductive contact; expansion units (8) are respectively provided on both sides of the detection tool main body plate (1); The conductive substrate top layer (5) and the conductive substrate bottom layer (7) are stacked and arranged on one side of the probe (2), and the conductive substrate top layer (5) and the conductive substrate bottom layer (7) are used to connect the terminals to be tested; Each of the probes (2) is correspondingly provided with an onboard indicator light (3), and the onboard indicator light (3) is used to indicate the on / off state of the circuit; The top layer (5) of the conductive substrate is also connected to an external wiring terminal (4).

2. A novel industrial control wiring system detection device according to claim 1, characterized in that: The onboard indicator light (3) is arranged near the edge of the top layer (5) of the conductive substrate.

3. A novel industrial control wiring system detection device according to claim 1, characterized in that: The conductive strong magnet (6) and the probe (2) are connected by cold assembly.

4. A novel industrial control wiring system detection device according to claim 1, characterized in that: The detection tool main body plate (1) is connected and fixed to the terminal block to be tested.

5. A novel industrial control wiring system detection device according to claim 1, characterized in that: The detection tool main body plate (1) is one or multiple according to actual working conditions and connected via the external connection terminals (4).

6. A novel industrial control wiring system detection device according to claim 1, characterized in that: The probes (2) are evenly and symmetrically arranged on the detection tool main body plate (1).

7. A novel industrial control wiring system detection device according to claim 1, characterized in that: The onboard indicator light (3) is an LED light.

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