CN214278393U

CN214278393U - Network cable terminal sequence detection device

Info

Publication number: CN214278393U
Application number: CN202023024184.5U
Authority: CN
Inventors: 陈志曼; 黄荣丰; 张飞
Original assignee: Guangzhou Yajiang Photoelectric Equipment Co Ltd
Current assignee: Guangzhou Yajiang Photoelectric Equipment Co Ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-09-24
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to the technical field of testing devices, and discloses a network cable terminal line sequence detection device, which comprises a box body, wherein a testing circuit board is arranged in the box body, a power interface connected with the testing circuit board is arranged on the side surface of the box body, a chute is arranged on the upper surface of the box body, and a strip hole is arranged in the middle of the chute; the first wiring terminal is fixedly arranged at one end of the sliding chute and is connected with the test circuit board through a wire; the second wiring terminal is slidably arranged on the sliding groove and is connected with the test circuit board through a lead penetrating through the long hole; and the indicating lamp group is arranged on the surface of the box body and is connected with the test circuit board through a lead. The utility model provides a net twine terminal line preface detection device has set up the test terminal of slidable adjustment distance and is connected with the both ends of the net twine that awaits measuring respectively to be equipped with the pilot lamp and conveniently observe whether line preface quality problems appears in the net twine, make test operation simple operation swift, and be applicable to the net twine of length difference, the flexibility is high.

Description

Network cable terminal sequence detection device

Technical Field

The utility model relates to a detection device technical field especially relates to a net twine terminal line preface detection device.

Background

The wiring in the luminaire requires the use of a network cable.

In the assembly of the lamp, for the detection of the network cable sequence, the cable sequence is generally measured manually according to a wire drawing or inserted into a circuit board of the whole machine, and then the function is tested and verified. Such operation needs to consume a large amount of time, and simultaneously, the problems of artificial missing measurement and circuit board component burning are easy to occur.

Thus, improvements in the prior art are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model provides a net twine terminal line preface detection device to the mode of solving the manual detection net twine line preface of prior art need consume a large amount of time, also can appear the people easily simultaneously and miss the technical problem who surveys and burn out circuit board components and parts.

In order to achieve the above object, the utility model provides a net twine terminal line preface detection device, include:

the testing circuit board is arranged in the box body, the side face of the box body is provided with a power interface connected with the testing circuit board, the upper surface of the box body is provided with a sliding chute, and the middle part of the sliding chute is provided with a long hole;

the first wiring terminal is fixedly arranged at one end of the sliding groove and is connected with the test circuit board through a wire;

the second wiring terminal is slidably arranged on the sliding groove and is connected with the test circuit board through a lead penetrating through the long hole;

and the indicating lamp group is arranged on the surface of the box body and is connected with the test circuit board through a lead.

In some embodiments of the present application, a convex portion is axially disposed on an inner side surface of the sliding groove, and a concave portion engaged with the convex portion is disposed on an outer side surface of the second connection terminal.

In some embodiments of the present application, the protrusion is a semicircular protrusion.

In some embodiments of the present application, a bottom of the second connection terminal has a predetermined distance from a bottom of the chute.

In some embodiments of the present application, a fixed test set is also included; the fixed testing group comprises two fixed wiring terminals and a fixed lamp group;

the two fixed wiring terminals are arranged on the upper surface of the box body and are separated by a preset distance, and are respectively connected with the test circuit board through wires; the fixed lamp group is arranged between the two fixed wiring terminals and is connected with the test circuit board through a wire.

In some embodiments of this application, the pilot lamp group reaches fixed banks all is equipped with 8 pilot lamp pearls.

In some embodiments of the present application, the sliding groove is disposed on one side of the upper surface of the box body, and the plurality of fixed testing groups are arranged on the upper surface of the box body in parallel to the sliding groove.

The embodiment of the utility model provides a net twine terminal line preface detection device compares with prior art, and its beneficial effect lies in:

the utility model provides a net twine terminal line preface detection device, the test terminal that has set up slidable adjustment distance is connected with the both ends of the net twine that awaits measuring respectively to be equipped with the pilot lamp and conveniently observe whether line preface quality problems appear in the net twine, make test operation simple and fast, and be applicable to the net twine that length is different, the flexibility is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic axial side structure diagram of a network terminal sequence detection device according to an embodiment of the present invention;

fig. 2 is a schematic top view of a network terminal sequence detection device according to an embodiment of the present invention;

fig. 3 is a schematic side view of a network terminal sequence detection device according to an embodiment of the present invention;

in the figure, 1, a box body; 11. a power interface; 12. a chute; 13. a strip hole; 2. a first connection terminal; 3. a second connection terminal; 4. an indicator light set; 5. a convex portion; 6. a recess; 7. fixing the test group; 71. fixing the wiring terminal; 72. and fixing the lamp group.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a network cable terminal sequence detecting device according to a preferred embodiment of the present invention includes a box 1, a first connecting terminal 2, a second connecting terminal 3 and an indicator light group 4.

Specifically, the inside of box 1 is equipped with test circuit board (not drawn in the figure), and test circuit board is used for detecting whether the circuit design of line sequence mistake belongs to prior art, and this application is no longer repeated. The side of the box body 1 is provided with a power interface 11 connected with the test circuit board, the upper surface of the box body is provided with a sliding chute 12, and the middle part of the sliding chute 12 is provided with a strip hole 13.

The first connecting terminal 2 is fixedly arranged at one end of the sliding groove 12 and is connected with the test circuit board through a lead.

The second connection terminal 3 is slidably disposed on the slide groove 12 and connected to the test circuit board by a wire passing through the elongated hole 13.

The indicating lamp group 4 is arranged on the surface of the box body 1 and is connected with the test circuit board through a lead. This testing arrangement generally is used for testing the net twine of 8 circuits, and pilot lamp group 4 is equipped with 8 indicator lamp pearls, corresponds 8 circuits in the net twine respectively.

During practical use, a power supply is connected from the power supply interface 11, one end of the network cable is inserted into the first wiring terminal 2, then the position of the second wiring terminal 3 is adjusted according to the length of the network cable, and the other end of the network cable is inserted into the second wiring terminal 3. If the net twine line order is correct, then the lamp pearl of pilot lamp group 4 is bright totally, and the net twine is qualified. If the lamp beads of the indicating lamp group 4 are not fully bright, the quality problem that the line sequence is wrong or the line pressing is not in place occurs in the network cable is represented, and the network cable is unqualified.

In some embodiments of the present application, referring to fig. 3, the inner side of the sliding slot 12 is provided with a protrusion 5 along the axial direction, and the outer side of the second terminal 2 is provided with a recess 6 matching with the protrusion 5. Further, the convex portion 5 is a semicircular convex portion, which facilitates smooth sliding of the second connection terminal 2.

In some embodiments of the present application, referring to fig. 3, the bottom of the second connection terminal 3 is spaced a predetermined distance from the bottom of the slide groove 12, reducing the wear of the bottom of the second connection terminal 3.

In some embodiments of the present application, referring to fig. 1-2, the present application further comprises a fixed test group 7, wherein the fixed test group 7 comprises two fixed connection terminals 71 and a fixed lamp group 72. Two fixed wiring terminals 71 are arranged on the upper surface of the box body 1 and spaced by a predetermined distance, and are respectively connected with the test circuit board through a wire, the fixed lamp group 72 is arranged between the two fixed wiring terminals 71 and is connected with the test circuit board through a wire, and the fixed lamp group 72 is also provided with 8 indicator lamp beads. In actual use, the number of the used network cables with certain lengths is large, and the corresponding fixed test groups 7 are added, so that a large number of network cables with the lengths can be conveniently tested, and the operation is more convenient.

In some embodiments of the present application, referring to fig. 1-2, the sliding groove 12 is disposed on one side of the upper surface of the box 1, and a plurality of fixed testing groups 7 are disposed on the upper surface of the box 1 and arranged parallel to the sliding groove 12, which is an example of one fixed testing group 7.

To sum up, the utility model provides a net twine terminal line preface detection device, the test terminal that has set up slidable adjustment distance is connected with the both ends of the net twine that awaits measuring respectively to be equipped with the pilot lamp and conveniently observe whether line preface quality problems appears in the net twine, make test operation simple and fast, and be applicable to the net twine of length difference, the flexibility is high.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A network cable terminal line sequence detection device is characterized by comprising:

2. The network terminal sequence detection device according to claim 1, wherein a convex portion is provided on an inner side surface of the slide groove in an axial direction, and a concave portion that fits the convex portion is provided on an outer side surface of the second terminal.

3. The network terminal sequence detecting device according to claim 2, wherein the convex portion is a semicircular convex portion.

4. The network terminal order detecting device according to claim 2, wherein a bottom of the second connection terminal has a predetermined distance from a bottom of the slide groove.

5. The network terminal sequence detection device of claim 1, further comprising a fixed test group; the fixed testing group comprises two fixed wiring terminals and a fixed lamp group;

6. The network cable terminal sequence detection device of claim 5, wherein the indicator light set and the fixed light set are provided with 8 indicator light beads.

7. The device for detecting the wire sequence of the network cable terminal according to claim 5, wherein the sliding groove is disposed on one side of the upper surface of the box body, and the plurality of fixed testing groups are arranged on the upper surface of the box body in parallel with the sliding groove.