CN207896373U - A kind of connector with insulation protection device - Google Patents
A kind of connector with insulation protection device Download PDFInfo
- Publication number
- CN207896373U CN207896373U CN201820095141.XU CN201820095141U CN207896373U CN 207896373 U CN207896373 U CN 207896373U CN 201820095141 U CN201820095141 U CN 201820095141U CN 207896373 U CN207896373 U CN 207896373U
- Authority
- CN
- China
- Prior art keywords
- connector
- insulation
- insulation protection
- insulator
- shell
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a kind of connectors with insulation protection device, the utility model plays insulating effect before being sleeved on the installation plate face of connector mounting flange face and product by the first insulation protection, second insulating protective sleeve protects the insulation of mounting screw and connector outer conductor, the screw be connected with user installation plate is prevented to be connected with connector itself, the structure of the utility model is increase insulation protection measure on the basis of traditional connector, features simple structure, it is high that degree can be achieved, the transmitting of electrical property signal not only may be implemented, the insulation performance requirement of product can also be met, suitable for the various microwave communications for having insulating requirements, microwave measurement field.
Description
Technical field
The utility model belongs to field of connectors, and in particular to a kind of connector with insulation protection device.
Background technology
Connector be our electronic engineering technical staff often in contact with a kind of component.Its effect is very simple：In electricity
It is blocked in road between place or isolated obstructed circuit, erects the bridge of communication, to make current flowing, so that circuit is realized predetermined
Function.Connector is indispensable component in electronic equipment, and the access along current flowing is observed, you always have found there is one
A or multiple connectors.Connector form and structure are ever-changing, with application, frequency, power, application environment etc.
Difference has various various forms of connectors.For example, on court the connector and hard disk drive of lighting connector, with
And it lights the connector of rocket and differs widely.But connector whatever, will ensure electric current it is smooth continuous and
Reliably circulate.For referring to, what connector was connected is not limited only to electric current, in the present that photoelectron technology is grown rapidly
It, in fibre system, the carrier that transmits signal is light, glass and plastics instead of the conducting wire in circuit common, but optical signal
Also use connector, their effect identical as circuit connector in access.
Certain user proposes application requirement, needs to insulate with its mounting plate after the installation of demand radio frequency (RF) coaxial connector, not allow
Conducting.The outer conductor of conventional RF coaxial connector is brass, stainless steel, can send out the metal materials such as alloy, the peace with user
After loading board is bonded or connects contact, can it be connected.
Invention content
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of connector with insulation protection device, peaces
It can keep insulating with its mounting plate after dress.
In order to achieve the above object, the utility model includes shell, is provided on shell for being connect with mounting flange face
Bolt hole, the first insulator is provided in shell, the first insulator connects jack, and the first insulator connects the second insulator,
Second insulator connection cables, cable by nut fix inside the shell, bolt hole outer surface be provided with for insulation crust with
First insulation sleeve in mounting flange face is provided with the second insulating protective sleeve for insulated bolt hole and outer conductor in bolt hole.
Cable is fixed inside the shell by bushing.
Jack, the first insulator and shell are by together with epoxide-resin glue embedding.
Bolt hole is stretched out at the both ends of second insulating protective sleeve.
Compared with prior art, the utility model is sleeved on connector mounting flange face and product by the first insulation protection
Install plate face before rise insulating effect, the second insulating protective sleeve protect mounting screw and connector outer conductor insulation, prevent and
The screw of user installation plate conducting is connected with connector itself, and the structure of the utility model is increased on the basis of traditional connector
Add insulation protection measure, features simple structure not only may be implemented the transmitting of electrical property signal, can also expire, it can be achieved that degree height
The insulation performance requirement of sufficient product, suitable for the various microwave communications for having insulating requirements, microwave measurement field.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the first insulating protective sleeve in the utility model；
Fig. 3 is the structural schematic diagram of the second insulating protective sleeve in the utility model；
Wherein, 1, jack；2, the first insulator；3, the second insulator；4, bushing；5, nut；6, shell；7, the first insulation
Protective case；8, the second insulating protective sleeve；9, the first mounting surface；10, the second mounting surface.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings.
Referring to Fig. 1, Fig. 2 and Fig. 3, the utility model includes shell 6, is provided on shell 6 for connecting with mounting flange face
The bolt hole connect, the first insulator 2 is provided in shell 6, and the first insulator 2 connects jack 1, the first insulator 2 connection second
Insulator 3,3 connection cables of the second insulator, cable are fixed on by bushing 4 in shell 6, and nut 5 plays limit to cable 5 and makees
With bolt hole outer surface is provided with the first insulation sleeve 7 for insulation crust 6 and mounting flange face, and setting is useful in bolt hole
The second insulating protective sleeve 8 in insulated bolt hole and outer conductor, the both ends stretching bolt hole of the second insulating protective sleeve 8, jack 1,
First insulator 2 and shell 6 are by together with epoxide-resin glue embedding.
The utility model introduces new insulation system, after so that connector is installed between the installation binding face of user absolutely
Edge is also equipped with insulation protection structure at mounting screw holes position, will not be connected with outer conductor after screw installation, realize comprehensively
The target of insulating properties is installed.
Claims (4)
1. a kind of connector with insulation protection device, which is characterized in that including shell (6), be provided with and be used on shell (6)
The bolt hole being connect with mounting flange face, shell (6) is interior to be provided with the first insulator (2), and the first insulator (2) connects jack
(1), the first insulator (2) connects the second insulator (3), the second insulator (3) connection cables, and cable is fixed by nut (5)
In shell (6), bolt hole outer surface is provided with the first insulation sleeve (7) for insulation crust (6) and mounting flange face, bolt
The second insulating protective sleeve (8) for insulated bolt hole and outer conductor is provided in hole.
2. a kind of connector with insulation protection device according to claim 1, which is characterized in that cable passes through bushing
(4) it is fixed in shell (6).
3. a kind of connector with insulation protection device according to claim 1, which is characterized in that jack (1), first
Insulator (2) and shell (6) by epoxide-resin glue embedding together.
4. a kind of connector with insulation protection device according to claim 1, which is characterized in that the second insulation protection
Bolt hole is stretched out at the both ends for covering (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820095141.XU CN207896373U (en) | 2018-01-20 | 2018-01-20 | A kind of connector with insulation protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820095141.XU CN207896373U (en) | 2018-01-20 | 2018-01-20 | A kind of connector with insulation protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207896373U true CN207896373U (en) | 2018-09-21 |
Family
ID=63544676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820095141.XU Expired - Fee Related CN207896373U (en) | 2018-01-20 | 2018-01-20 | A kind of connector with insulation protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207896373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021069100A1 (en) * | 2019-10-07 | 2021-04-15 | Eaton Intelligent Power Limited | Heavy duty coaxial cable connector assembly systems and methods with mounting shell ground isolation |
-
2018
- 2018-01-20 CN CN201820095141.XU patent/CN207896373U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021069100A1 (en) * | 2019-10-07 | 2021-04-15 | Eaton Intelligent Power Limited | Heavy duty coaxial cable connector assembly systems and methods with mounting shell ground isolation |
| US11600946B2 (en) | 2019-10-07 | 2023-03-07 | Eaton Intelligent Power Limited | Heavy duty coaxial cable connector assembly systems and methods with mounting shell ground isolation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20210120 |