CN207719543U

CN207719543U - A kind of 32 core connectors switching harness

Info

Publication number: CN207719543U
Application number: CN201721301175.1U
Authority: CN
Inventors: 邹朝忠; 陈俊
Original assignee: Guiyang Yongqing Instruments and Electronic Science and Technology Co Ltd
Current assignee: Guiyang Yongqing Instruments and Electronic Science and Technology Co Ltd
Priority date: 2017-09-30
Filing date: 2017-09-30
Publication date: 2018-08-10
Anticipated expiration: 2027-09-30

Abstract

The utility model provides a kind of 32 core connectors switching harness；First terminals are connected by guide sleeve and the second terminals, and the outer end of second terminals is wrapped up by protective case, and first terminals include end plate, and locking member and conducting bar are provided on end plate.The utility model plug lead wire is welded on the general 34 core pinboard of peace, specification electrical signal order；It is docked with harness and target commissioning device by the way of sheath, improves electrical reliability；Pacify general change-over terminal to be directly connected in universal test tooling, improve can electric appliance connection reliability, facilitate the input and output of electrical signal to detect.

Description

A kind of 32 core connectors switching harness

Technical field

The utility model is related to a kind of 32 core connectors switching harness.

Background technology

There is the female mode outlet using KET, such outlet side in the wiring beam outlet port of current integrated instrument Formula inconvenient system debug in practice, harness connection is chaotic, needs to make each port in instrument installation process Careful identification, setting up time is slow, and does not have protective device outside circuit, and impaired probability is big, and electrical reliability is low.

Utility model content

In order to solve the above technical problems, the utility model provides a kind of 32 core connectors switching harness.

The utility model is achieved by the following technical programs.

A kind of 32 core connector switching harness provided by the utility model；First terminals are connect by guide sleeve and second Line end connects, and the outer end of second terminals is wrapped up by protective case, and first terminals include end plate, are arranged on end plate There are locking member and conducting bar.

The locking member is fixed in the upper end of end plate, is elastic material.

The conducting bar is arranged on the end face of end plate, and conducting bar is set as three, and two of which conducting bar is arranged in protective case One end margin, another conducting bar are arranged in its right opposite.

Three conducting bars are located on three angles of isosceles triangle.

Sheath is additionally provided on first terminals, sheath is wrapped in locking member and end plate outer end.

Second terminals are PCB circuit trace modes.

The beneficial effects of the utility model are：Plug lead wire is welded on the general 34 core pinboard of peace, specification electrical signal Order；It is docked with harness and target commissioning device by the way of sheath, improves electrical reliability；It is direct to pacify general change-over terminal Be connected in universal test tooling, improve can electric appliance connection reliability, facilitate the input and output of electrical signal to detect.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the first terminal structure schematic diagram of the utility model；

Fig. 3 is the second terminal structure schematic diagram of the utility model；

In figure：The first terminals of 1-, 11- locking members, 12- conducting bars, 13- sheaths, 14- end plates, 2- guide sleeves, the second wiring of 3- End, 4- protective cases.

Specific implementation mode

Be described further below the technical solution of the utility model, but claimed range be not limited to it is described.

A kind of 32 core connectors switching harness；First terminals 1 are connected by guide sleeve 2 and the second terminals 3, described The outer end of second terminals 3 is wrapped up by protective case 4, and first terminals 1 include end plate 14, and locking is provided on end plate 14 Part 11 and conducting bar 12.

The locking member 11 is fixed in the upper end of end plate 14, is elastic material.

The conducting bar 12 is arranged on the end face of end plate 14, and conducting bar 12 is set as three, and the setting of two of which conducting bar 12 exists One end margin of protective case 4, another conducting bar 12 are arranged in its right opposite.

Three conducting bars 12 are located on three angles of isosceles triangle.

Sheath 13 is additionally provided on first terminals 1, sheath 13 is wrapped in 14 outer end of locking member 11 and end plate.

Second terminals 3 are PCB circuit trace modes.

The instrumentation tap of application field is with the second terminals to slotting sheath interface, third terminals realization interface pair It inserts；First terminals realize the electric appliance switching of harness；By the way that corresponding with the port realization of wiring is transferred harness and Universal debugging work The electric appliance of dress connects.

Action relationships：Electrical signal is incited somebody to action by the realization of the second terminals and the connection during target, then by conducting wire first Signal is transmitted at the first terminals, and electrical signal is transferred to the general plug end of general peace by clearance welding procedure, realize with it is general The docking of debugging tool connects.

Claims

Harness, including the first terminals (1) 1. a kind of 32 core connectors are transferred, it is characterised in that：First terminals (1) are logical Guide sleeve (2) and the second terminals (3) connection are crossed, the outer ends of second terminals (3) is wrapped up by protective case (4), and described the One terminals (1) include end plate (14), and locking member (11) and conducting bar (12) are provided on end plate (14).
The harness 2. 32 core connector as described in claim 1 is transferred, it is characterised in that：The locking member (11) is fixed in end plate (14) upper end is elastic material.
The harness 3. 32 core connector as described in claim 1 is transferred, it is characterised in that：The conducting bar (12) is arranged in end plate (14) on end face, conducting bar (12) is set as three, and the end margin in protective case (4) is arranged in two of which conducting bar (12), separately One conducting bar (12) is arranged in its right opposite.
The harness 4. 32 core connector as claimed in claim 3 is transferred, it is characterised in that：Three conducting bars (12) are located at On three angles of isosceles triangle.
The harness 5. 32 core connector as described in claim 1 is transferred, it is characterised in that：It is also set on first terminals (1) It is equipped with sheath (13), sheath (13) is wrapped in locking member (11) and end plate (14) outer end.
The harness 6. 32 core connector as described in claim 1 is transferred, it is characterised in that：Second terminals (3) are PCB electricity Road cabling mode.