CN220019649U

CN220019649U - Multi-head cable detection wire harness

Info

Publication number: CN220019649U
Application number: CN202320597587.3U
Authority: CN
Inventors: 陈若冰
Original assignee: Guangdong Shenggao Communications Co ltd
Current assignee: Guangdong Shenggao Communications Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-11-14
Anticipated expiration: 2033-03-24

Abstract

The utility model provides a multi-head cable detection harness which comprises a crystal head main joint, wherein a first crocodile clamp, a second crocodile clamp, a first test crystal head, a second test crystal head and a duckbill joint are led out from one side of the crystal head main joint. Compared with the prior art, the multi-head cable detection harness adopts the multi-head detection connector, effectively solves the problem of single detection of the detection connecting wire used by the cable detector, can realize the functions of quickly detecting the on-off, dislocation, transmission, receiving and the like of network signals, effectively improves the detection efficiency of cables, can more effectively and accurately detect whether each performance of the cable meets the production requirement, and can be debugged in time.

Description

Multi-head cable detection wire harness

Technical Field

The utility model relates to the technical field of cable detection, in particular to a multi-head cable detection harness.

Background

The cable is a common signal transmission part, various functions such as performance and the like of the cable are required to be detected after the cable is processed, a special cable detector is used for testing the cable at present, and most detection lines used when the cable detector is used are single chuck lines for detecting the single performance, so that the detection efficiency is lower.

Disclosure of Invention

The utility model aims to provide a multi-head cable detection harness which aims to solve the technical problems in the background technology.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a bull cable detects pencil, includes the crystal head main joint, first crocodile clamp, second crocodile clamp, first test crystal head, second test crystal head and duckbill joint are drawn forth to one side of crystal head main joint.

Eight core wires are arranged in the crystal head main joint, and are respectively a first core wire, a second core wire, a third core wire, a fourth core wire, a fifth core wire, a sixth core wire, a seventh core wire and an eighth core wire, the first crocodile clip is communicated with the seventh core wire, and the second crocodile clip is communicated with the eighth core wire.

The first test crystal head is communicated with the first core wire and the second core wire, and the second test crystal head is communicated with the third core wire and the sixth core wire.

The duckbill connector is in communication with the fourth core wire and the fifth core wire.

The main joint of the crystal head comprises a first crystal head body, and a first sheath is arranged at the tail end of the first crystal head body.

The front end of the upper surface of the first crystal head body is provided with a spring plate extending upwards and backwards, the upper surface of the first sheath is provided with a pressing handle, and the pressing handle is arranged above the spring plate.

The lower part of the pressing handle is provided with a chute penetrating through the front end of the pressing handle, and the chute is used for being in contact with the elastic sheet on the first crystal head body.

The first test crystal head and the second test crystal head are identical in structure, and the first test crystal head comprises a second crystal head body and a second sheath connected to the tail end of the second crystal head body.

Compared with the prior art, the multi-head cable detection harness adopts the multi-head detection connector, so that the single detection method of the detection connecting wire used by the cable detector is effectively solved, the detection efficiency of the cable is effectively improved, whether each performance of the detection cable meets the production requirement or not can be more efficiently and accurately detected, and debugging can be timely carried out.

Drawings

Fig. 1: the structure of the utility model is schematically shown;

fig. 2: a main joint structure schematic diagram of the crystal head;

fig. 3: a first jacket schematic structure;

fig. 4: the first test crystal head is schematically shown.

Detailed Description

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.

Specific example 1: referring to fig. 1 to 4, in an embodiment of the present utility model, a multi-head cable detection harness includes a crystal head main joint 1, and a first crocodile clip 4, a second crocodile clip 5, a first test crystal head 6, a second test crystal head 7 and a duckbill joint 8 are led out from one side of the crystal head main joint 1.

Eight core wires are arranged in the crystal head main joint 1, and are respectively a first core wire, a second core wire, a third core wire, a fourth core wire, a fifth core wire, a sixth core wire, a seventh core wire and an eighth core wire, the first crocodile clamp 4 is communicated with the seventh core wire, the second crocodile clamp 5 is communicated with the eighth core wire, and a product to be detected can be clamped simultaneously through the first crocodile clamp 4 and the second crocodile clamp 5, so that the on-off, voltage, current and other information of a power signal can be detected.

The first test crystal head 6 is conducted with the first core wire and the second core wire to detect whether the transmission of the network signal is normal, and the second test crystal head 7 is conducted with the third core wire and the sixth core wire to detect whether the reception of the network signal is normal.

The duckbill 8 is in communication with the fourth and fifth cords, and the performance associated with the voice signal can be detected by the duckbill 8.

The main joint 1 of the crystal head used in the utility model comprises a first crystal head body 2, a first sheath 3 is arranged at the tail end of the first crystal head body 2, the connection between the first crystal head body 2 and a cable can be more stable through the arrangement of the first sheath 3, eight rectangular slotted holes 202 are arranged at the front end of the first crystal head body 2 and used for placing metal contacts, and adjacent rectangular slotted holes 202 are sequentially and uniformly arranged in an isolated mode.

The front end of the upper surface of the first crystal head body 2 is provided with an elastic sheet 201 extending backwards and upwards, the upper surface of the first sheath 3 is provided with a pressing handle 301, the pressing handle 301 is arranged above the elastic sheet 201, a sliding groove 301-1 penetrating through the front end of the pressing handle 301 is arranged below the pressing handle 301, the sliding groove 301-1 is used for being in contact with the elastic sheet 201 on the first crystal head body 2, the elastic sheet 201 slides in the sliding groove 301-1, the pressing handle 301 can accurately press the elastic sheet 201, in addition, in the crystal head main joint 1 is provided with a protruding point 301-2 on the inner side of the front end of the sliding groove 301-1, and the elastic sheet 201 on the crystal head main body can be pressed to the lowest point, so that the crystal head main joint 1 can be pulled out.

In addition, the first test crystal head 6 and the second test crystal head 7 in the utility model have the same structure, the first test crystal head 6 comprises a second crystal head body 601 and a second sheath 602 connected to the tail end of the second crystal head body 601, and the connection between the second crystal head body 601 and the cable can be more stable through the arrangement of the second sheath 602.

Compared with the prior art, the multi-head cable detection harness adopts the multi-head detection connector, effectively solves the problem of single detection of the detection connecting wire used by the cable detector, can realize the functions of quickly detecting the on-off, dislocation, transmission, receiving and the like of network signals, effectively improves the detection efficiency of cables, can more effectively and accurately detect whether each performance of the cable meets the production requirement, and can be debugged in time.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A bull cable detects pencil, its characterized in that: the device comprises a crystal head main joint, wherein a first crocodile clamp, a second crocodile clamp, a first test crystal head, a second test crystal head and a duckbill joint are led out from one side of the crystal head main joint; eight core wires are arranged in the crystal head main joint, and are respectively a first core wire, a second core wire, a third core wire, a fourth core wire, a fifth core wire, a sixth core wire, a seventh core wire and an eighth core wire, wherein the first crocodile clip is communicated with the seventh core wire, and the second crocodile clip is communicated with the eighth core wire; the first test crystal head is communicated with the first core wire and the second core wire, and the second test crystal head is communicated with the third core wire and the sixth core wire; the duckbill connector is in communication with the fourth core wire and the fifth core wire.

2. The multi-start cable detection harness according to claim 1, wherein: the main joint of the crystal head comprises a first crystal head body, and a first sheath is arranged at the tail end of the first crystal head body.

3. The multi-start cable detection harness according to claim 2, wherein: the front end of the upper surface of the first crystal head body is provided with a spring plate extending upwards and backwards, the upper surface of the first sheath is provided with a pressing handle, and the pressing handle is arranged above the spring plate.

4. A multi-start cable test harness as claimed in claim 3, wherein: the lower part of the pressing handle is provided with a chute penetrating through the front end of the pressing handle, and the chute is used for being in contact with the elastic sheet on the first crystal head body.

5. The multi-start cable detection harness according to claim 4, wherein: the first test crystal head and the second test crystal head are identical in structure, and the first test crystal head comprises a second crystal head body and a second sheath connected to the tail end of the second crystal head body.