CN205666358U

CN205666358U - Novel female head of N type join in marriage and meet RG141 radio frequency coaxial connector

Info

Publication number: CN205666358U
Application number: CN201620557591.7U
Authority: CN
Inventors: 吴刚
Original assignee: HUAHAO ELECTRONIC COMPONENT CO Ltd
Current assignee: HUAHAO ELECTRONIC COMPONENT CO Ltd
Priority date: 2016-06-12
Filing date: 2016-06-12
Publication date: 2016-10-26
Anticipated expiration: 2026-06-12

Abstract

The utility model discloses a novel female head of N type join in marriage and meet RG141 radio frequency coaxial connector, including outer conductor, inner conductor, the female head of N type is joined in marriage and is connect RG141 radio frequency coaxial connector to comprise outer conductor, inner conductor, insulating medium and insulating pad, and outer conductor and inner conductor pass through the hub connection, are equipped with insulating medium between outer conductor and the inner conductor, are equipped with the insulating pad on the inner conductor, are equipped with the three -section groove in the inner conductor. The utility model relates to a novel female head of N type join in marriage and meet RG141 radio frequency coaxial connector is equipped with the three -section groove of getting on the bus in the inner conductor, dwindled the structure size, and reduce cost, occupation space diminish more to do benefit to and install in little space, and the outer conductor is that whole processing forms electric excellent performance, the risk that does not come off.

Description

A kind of novel N-type female connects RG141 radio frequency (RF) coaxial connector

Technical field

This utility model relates to a kind of adapter, connects RG141 radio-frequency (RF) coaxial even particularly to a kind of novel N-type female Connect device.

Background technology

It is the one that antenna equipment and calculator room equipment implement signal transmission that N-type female connects the coaxial connector of 141 cables The advantages such as the most frequently used connected mode, has volume little, easy for installation, are generally made up of internal and external conductor and Supporting Media.Existing Technology has the disadvantage in that (1) structure is bigger than normal, relatively costly；(2) take up room and be unfavorable for more greatly in little space installing；(3) Outer conductor is press-fitted by two parts and forms, and affects electrical property；(4) outer conductor is press-fitted by two parts and forms, easy when stress is the biggest Come off.

At present, the coaxial connector connecting 141 cables is typically by outer conductor, Supporting Media, inner wire and welding tail group Becoming, this method is relatively costly, and connector construction is bigger.The present invention is to provide a kind of low cost, little structure coaxial connector Solution.

Utility model content

The utility model proposes a kind of novel N-type female and connect RG141 radio frequency (RF) coaxial connector, solve existing skill In art, structure is bigger than normal, relatively costly, and take up room the problem being unfavorable for more greatly in little space installing；This utility model reduces Physical dimension, reduces cost, and taking up room diminishes more conducively installs in little space, and outer conductor is that overall processing forms, electricity Function admirable, the risk not come off.

In order to solve above-mentioned technical problem, this utility model provides following technical scheme:

A kind of novel N-type female connects RG141 radio frequency (RF) coaxial connector, and including outer conductor, inner wire, N-type female is joined Connect RG141 radio frequency (RF) coaxial connector to be made up of described outer conductor, described inner wire, dielectric and insulation spacer, described outer lead Body is connected by axle with described inner wire, is provided with dielectric, on described inner wire between described outer conductor and described inner wire It is provided with described insulation spacer, in described inner wire, is provided with three sections of grooves.

As a kind of optimal technical scheme of the present utility model, described outer conductor is that overall processing forms.

As a kind of optimal technical scheme of the present utility model, described dielectric and described insulation spacer all use little absolutely Edge minor structure.

This utility model is reached to provide the benefit that: this utility model is that a kind of novel N-type female connects RG141 and penetrates Frequently coaxial connector, is provided with three sections of grooves in inner wire, reduce physical dimension, reduces cost, and taking up room diminishes more conducively exists Installing in little space, outer conductor is that overall processing forms, and electrical property is excellent, the risk not come off.

Accompanying drawing explanation

Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.In the accompanying drawings:

Fig. 1 is the structural representation that a kind of novel N-type female of this utility model connects RG141 radio frequency (RF) coaxial connector；

In figure: 1, outer conductor；2, inner wire；3, dielectric；4, insulation spacer.

Detailed description of the invention

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.

Embodiment 1

As it is shown in figure 1, this utility model provides a kind of novel N-type female to connect RG141 radio frequency (RF) coaxial connector, including Outer conductor 1, inner wire 2, N-type female connects RG141 radio frequency (RF) coaxial connector by outer conductor 1, inner wire 2, dielectric 3 and absolutely Edge pad 4 forms, and outer conductor 1 is connected by axle with interior 2 bodies of leading, and is provided with dielectric 3, inside leads between outer conductor 1 and inner wire 2 Body 2 is provided with insulation spacer 4, is provided with three sections of grooves in inner wire 2, and inner wire 2 is used for connecting holding wire, and outer conductor 1 is not only letter The ground wire of number line, also functions to shield the effect of electromagnetic field；Space that coaxial connector is the biggest and structural advantage, reduce structure chi Very little, reduce cost, taking up room diminishes more conducively installs in little space.

Further, outer conductor 1 is that overall processing forms, and makes electrical property excellent, the risk not come off.

Further, dielectric 3 and insulation spacer 4 all use pony insulator structure, reduce physical dimension.

This utility model is that a kind of novel N-type female connects RG141 radio frequency (RF) coaxial connector, is provided with and gets on the bus in inner wire Three sections of grooves, reduce physical dimension, reduce cost, and taking up room diminishes more conducively installs in little space, and outer conductor is overall Processing, electrical property is excellent, the risk not come off.

Last it is noted that these are only preferred embodiment of the present utility model, it is not limited to this practicality Novel, although this utility model being described in detail with reference to previous embodiment, for a person skilled in the art, Technical scheme described in foregoing embodiments still can be modified by it, or carries out wherein portion of techniques feature With replacing.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all should comprise Within protection domain of the present utility model.

Claims

1. novel N-type female connects a RG141 radio frequency (RF) coaxial connector, including outer conductor (1), inner wire (2), its feature Being, N-type female connects RG141 radio frequency (RF) coaxial connector by described outer conductor (1), described inner wire (2), dielectric (3) Forming with insulation spacer (4), described outer conductor (1) is connected by axle with described inner wire (2), and described outer conductor (1) is with described Being provided with dielectric (3) between inner wire (2), the side of described inner wire (2) is provided with described insulation spacer (4), described in lead Body (2) is provided with three sections of grooves.

A kind of novel N-type female the most according to claim 1 connects RG141 radio frequency (RF) coaxial connector, it is characterised in that Described outer conductor (1) is that overall processing forms.

A kind of novel N-type female the most according to claim 1 connects RG141 radio frequency (RF) coaxial connector, it is characterised in that Described dielectric (3) and described insulation spacer (4) all use pony insulator structure.