CN203707441U - Plug of electronic wire harness connector - Google Patents
Plug of electronic wire harness connector Download PDFInfo
- Publication number
- CN203707441U CN203707441U CN201320723624.7U CN201320723624U CN203707441U CN 203707441 U CN203707441 U CN 203707441U CN 201320723624 U CN201320723624 U CN 201320723624U CN 203707441 U CN203707441 U CN 203707441U
- Authority
- CN
- China
- Prior art keywords
- plug
- assembly
- insulator assembly
- projection
- groove
- Prior art date
- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a plug of an electronic wire harness connector. The plug comprises a tail part nut, a cable wire clamp, an insulator assembly, and a plug assembly, wherein a projection is disposed on the cable wire clamp, a groove is disposed on the insulator assembly, the projection cooperates with the groove, the cable wire clamp is mounted on the insulator assembly through the projection and the groove, the insulator assembly is disposed inside the plug assembly, and the tail part nut is screwed on the plug assembly. The plug is simple in structure, compact in mounting, capable of saving space to a great extend, and capable of achieving an object of preventing the plug from being inserted wrongly by setting the color of the tail part nut. The plug can be applied widely in electronic devices, instruments and meters, LED display screens, and medical devices.
Description
Technical field
The utility model relates to electronic product field, relates in particular to a kind of plug of wire harnesses connector.
Background technology
Wire harnesses connector is the device (anaiog signal or numerical digit signal) of transmission electronic signal, can provide the interface of separation in order to connect electronic system two times, is in order to the element of electrical connection each other such as completing circuit or e-machine.As: power plug/socket, IC runners, telephone line plug etc. are all.Be widely used in electronics industry.
Wire harnesses connector is a kind of electric system, and it can provide separable interface in order to connect electronic system two times, briefly, becomes connector that is bridge between the two in order to the element of the mutual electrical equipment connection such as completing circuit or e-machine.
Electronics can be used as between circuit, inter-module, and between system, electrical/electronic transmission link, makes power, signal, the circulation that electric current can be reliable and stable, facilitates again assembling product, and maintenance is changed.
More existing wire harnesses connectors exist connection insecure, the defect that protection effect is bad and shield effectiveness is bad, and connect inconvenience, and take up room large, cause a lot of manpower and materials wastes.
Summary of the invention
The utility model is to solve the problem that the above-mentioned existing wire harnesses connector of mentioning connects insecure inconvenience, and a kind of plug of novel electron Wiring harness connector is provided, and it is simple in structure, and connection disassembling is all very convenient.
Concrete, the utility model provides a kind of plug of wire harnesses connector, it comprises afterbody nut, cable clamp, insulator assembly and plug-assembly, on described cable clamp, be provided with projection, on described insulator assembly, be provided with groove, described projection and described groove cooperatively interact, and described cable clamp is arranged on described insulator assembly by projection and groove, described insulator assembly is arranged on the inside of described plug-assembly, and described afterbody nut screws up on described plug-assembly.
Preferably, the external shell of described insulator assembly is PPS insulator assembly.
Preferably, described cable clamp and described afterbody nut can be selected to replace according to the core number of cable.
Preferably, described plug-assembly is plastic casing.The volume of this plug is very little, is widely used in medical profession.
The utility model is simple in structure, and compactness is installed, and can save to a great extent space, and can reach the object that prevents wrong plug by the color of setting afterbody nut.It is widely used in the connection of electronic equipment, instrument and meter, LED display, Medical Devices.Wherein medical device applications is particularly extensive, as: patient monitor, lung ventilator, Anesthesia machine, color ultrasound, blood pressure monitor, infrared therapeutic apparatus, electric physiology, TCD, electric knife, endoscope, defibrillator, tooth-cleaning machine, defibrillator, NMR imaging instrument device etc.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.
A kind of plug of wire harnesses connector, it comprises afterbody nut 1, cable clamp 2, insulator assembly 3 and plug-assembly 4, on cable clamp 2, be provided with projection, on insulator assembly 3, be provided with groove, projection and groove cooperatively interact, cable clamp 2 is arranged on insulator assembly 3 by projection and groove, and insulator assembly 3 is arranged on the inside of plug-assembly 4, and afterbody nut 1 screws up on plug-assembly 4.
Preferably, the external shell of insulator assembly 3 is PPS insulator assembly.
Preferably, cable clamp 2 and afterbody nut 1 are enough selects to replace according to the core number of cable.
Preferably, plug-assembly 4 plastic casings.The volume of this plug is very little, is widely used in medical profession.
In use, first cable is passed to afterbody nut 1, cable clamp 2 successively, be welded to the correspondence position of insulator assembly 3.Then cable clamp 2 is installed on the insulator assembly 3 having welded, note the projection of cable clamp 2 and the groove correspondence of insulator assembly 3.Insulator assembly 3 is encased in plug-assembly 4, note projection on cable clamp 2 will with plug-assembly 4 in groove correspondence pack into.Finally afterbody nut 1 is encased in plug-assembly 4, tightens afterbody nut 1.
The utility model is simple in structure, and compactness is installed, and can save to a great extent space, and can reach the object that prevents wrong plug by the color of setting afterbody nut.It is widely used in the connection of electronic equipment, instrument and meter, LED display, Medical Devices.Wherein medical device applications is particularly extensive, as: patient monitor, lung ventilator, Anesthesia machine, color ultrasound, blood pressure monitor, infrared therapeutic apparatus, electric physiology, TCD, electric knife, endoscope, defibrillator, tooth-cleaning machine, defibrillator, NMR imaging instrument device etc.
Those skilled in the art will readily understand; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (3)
1. the plug of a wire harnesses connector, it is characterized in that: it comprises afterbody nut, cable clamp, insulator assembly and plug-assembly, on described cable clamp, be provided with projection, on described insulator assembly, be provided with groove, described projection and described groove cooperatively interact, described cable clamp is arranged on described insulator assembly by projection and groove, and described insulator assembly is arranged on the inside of described plug-assembly, and described afterbody nut screws up on described plug-assembly.
2. the plug of a kind of wire harnesses connector according to claim 1, is characterized in that: the external shell of described insulator assembly is PPS insulator assembly.
3. the plug of a kind of wire harnesses connector according to claim 1, is characterized in that: described plug-assembly is plastic casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320723624.7U CN203707441U (en) | 2013-11-18 | 2013-11-18 | Plug of electronic wire harness connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320723624.7U CN203707441U (en) | 2013-11-18 | 2013-11-18 | Plug of electronic wire harness connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203707441U true CN203707441U (en) | 2014-07-09 |
Family
ID=51057832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320723624.7U Expired - Fee Related CN203707441U (en) | 2013-11-18 | 2013-11-18 | Plug of electronic wire harness connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203707441U (en) |
-
2013
- 2013-11-18 CN CN201320723624.7U patent/CN203707441U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20141118 |
|
| EXPY | Termination of patent right or utility model |